238837896

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 786412800

約数和(自身を除く): 547574904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 73, 81, 88, 99, 102, 108, 132, 136, 146, 153, 162, 187, 198, 204, 216, 219, 243, 264, 292, 297, 306, 324, 374, 396, 408, 438, 459, 486, 561, 584, 594, 612, 648, 657, 729, 748, 792, 803, 876, 891, 918, 972, 1122, 1188, 1224, 1241, 1314, 1377, 1458, 1496, 1606, 1683, 1752, 1782, 1836, 1944, 1971, 2187, 2244, 2376, 2409, 2482, 2628, 2673, 2754, 2916, 3212, 3366, 3564, 3672, 3723, 3942, 4131, 4374, 4488, 4818, 4964, 5049, 5256, 5346, 5508, 5832, 5913, 6424, 6732, 7128, 7227, 7446, 7884, 8019, 8262, 8748, 9636, 9928, 10098, 10692, 11016, 11169, 11826, 12393, 13464, 13651, 14454, 14892, 15147, 15768, 16038, 16524, 17496, 17739, 19272, 20196, 21384, 21681, 22338, 23652, 24057, 24786, 27302, 28908, 29784, 30294, 32076, 33048, 33507, 35478, 37179, 40392, 40953, 43362, 44676, 45441, 47304, 48114, 49572, 53217, 54604, 57816, 60588, 64152, 65043, 67014, 70956, 74358, 81906, 86724, 89352, 90882, 96228, 99144, 100521, 106434, 109208, 121176, 122859, 130086, 134028, 136323, 141912, 148716, 159651, 163812, 173448, 181764, 192456, 195129, 201042, 212868, 245718, 260172, 268056, 272646, 297432, 301563, 319302, 327624, 363528, 368577, 390258, 402084, 408969, 425736, 491436, 520344, 545292, 585387, 603126, 638604, 737154, 780516, 804168, 817938, 904689, 982872, 1090584, 1105731, 1170774, 1206252, 1277208, 1474308, 1561032, 1635876, 1756161, 1809378, 2211462, 2341548, 2412504, 2714067, 2948616, 3271752, 3317193, 3512322, 3618756, 4422924, 4683096, 5428134, 6634386, 7024644, 7237512, 8845848, 9951579, 10856268, 13268772, 14049288, 19903158, 21712536, 26537544, 29854737, 39806316, 59709474, 79612632, 119418948, 238837896]

約数ペア:

[(1, 238837896), (2, 119418948), (3, 79612632), (4, 59709474), (6, 39806316), (8, 29854737), (9, 26537544), (11, 21712536), (12, 19903158), (17, 14049288), (18, 13268772), (22, 10856268), (24, 9951579), (27, 8845848), (33, 7237512), (34, 7024644), (36, 6634386), (44, 5428134), (51, 4683096), (54, 4422924), (66, 3618756), (68, 3512322), (72, 3317193), (73, 3271752), (81, 2948616), (88, 2714067), (99, 2412504), (102, 2341548), (108, 2211462), (132, 1809378), (136, 1756161), (146, 1635876), (153, 1561032), (162, 1474308), (187, 1277208), (198, 1206252), (204, 1170774), (216, 1105731), (219, 1090584), (243, 982872), (264, 904689), (292, 817938), (297, 804168), (306, 780516), (324, 737154), (374, 638604), (396, 603126), (408, 585387), (438, 545292), (459, 520344), (486, 491436), (561, 425736), (584, 408969), (594, 402084), (612, 390258), (648, 368577), (657, 363528), (729, 327624), (748, 319302), (792, 301563), (803, 297432), (876, 272646), (891, 268056), (918, 260172), (972, 245718), (1122, 212868), (1188, 201042), (1224, 195129), (1241, 192456), (1314, 181764), (1377, 173448), (1458, 163812), (1496, 159651), (1606, 148716), (1683, 141912), (1752, 136323), (1782, 134028), (1836, 130086), (1944, 122859), (1971, 121176), (2187, 109208), (2244, 106434), (2376, 100521), (2409, 99144), (2482, 96228), (2628, 90882), (2673, 89352), (2754, 86724), (2916, 81906), (3212, 74358), (3366, 70956), (3564, 67014), (3672, 65043), (3723, 64152), (3942, 60588), (4131, 57816), (4374, 54604), (4488, 53217), (4818, 49572), (4964, 48114), (5049, 47304), (5256, 45441), (5346, 44676), (5508, 43362), (5832, 40953), (5913, 40392), (6424, 37179), (6732, 35478), (7128, 33507), (7227, 33048), (7446, 32076), (7884, 30294), (8019, 29784), (8262, 28908), (8748, 27302), (9636, 24786), (9928, 24057), (10098, 23652), (10692, 22338), (11016, 21681), (11169, 21384), (11826, 20196), (12393, 19272), (13464, 17739), (13651, 17496), (14454, 16524), (14892, 16038), (15147, 15768)]