207180688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 511967232

約数和(自身を除く): 304786544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 44, 46, 52, 62, 88, 92, 104, 124, 127, 143, 176, 184, 208, 248, 253, 254, 286, 299, 341, 368, 403, 496, 506, 508, 572, 598, 682, 713, 806, 1012, 1016, 1144, 1196, 1364, 1397, 1426, 1612, 1651, 2024, 2032, 2288, 2392, 2728, 2794, 2852, 2921, 3224, 3289, 3302, 3937, 4048, 4433, 4784, 5456, 5588, 5704, 5842, 6448, 6578, 6604, 7843, 7874, 8866, 9269, 11176, 11408, 11684, 13156, 13208, 15686, 15748, 17732, 18161, 18538, 22352, 23368, 26312, 26416, 31372, 31496, 32131, 35464, 36322, 37076, 37973, 43307, 46736, 51181, 52624, 62744, 62992, 64262, 70928, 72644, 74152, 75946, 86614, 90551, 101959, 102362, 125488, 128524, 145288, 148304, 151892, 173228, 181102, 203918, 204724, 257048, 290576, 303784, 346456, 362204, 407836, 409448, 417703, 514096, 562991, 607568, 692912, 724408, 815672, 818896, 835406, 996061, 1125982, 1177163, 1448816, 1631344, 1670812, 1992122, 2251964, 2354326, 3341624, 3984244, 4503928, 4708652, 6683248, 7968488, 9007856, 9417304, 12948793, 15936976, 18834608, 25897586, 51795172, 103590344, 207180688]

約数ペア:

[(1, 207180688), (2, 103590344), (4, 51795172), (8, 25897586), (11, 18834608), (13, 15936976), (16, 12948793), (22, 9417304), (23, 9007856), (26, 7968488), (31, 6683248), (44, 4708652), (46, 4503928), (52, 3984244), (62, 3341624), (88, 2354326), (92, 2251964), (104, 1992122), (124, 1670812), (127, 1631344), (143, 1448816), (176, 1177163), (184, 1125982), (208, 996061), (248, 835406), (253, 818896), (254, 815672), (286, 724408), (299, 692912), (341, 607568), (368, 562991), (403, 514096), (496, 417703), (506, 409448), (508, 407836), (572, 362204), (598, 346456), (682, 303784), (713, 290576), (806, 257048), (1012, 204724), (1016, 203918), (1144, 181102), (1196, 173228), (1364, 151892), (1397, 148304), (1426, 145288), (1612, 128524), (1651, 125488), (2024, 102362), (2032, 101959), (2288, 90551), (2392, 86614), (2728, 75946), (2794, 74152), (2852, 72644), (2921, 70928), (3224, 64262), (3289, 62992), (3302, 62744), (3937, 52624), (4048, 51181), (4433, 46736), (4784, 43307), (5456, 37973), (5588, 37076), (5704, 36322), (5842, 35464), (6448, 32131), (6578, 31496), (6604, 31372), (7843, 26416), (7874, 26312), (8866, 23368), (9269, 22352), (11176, 18538), (11408, 18161), (11684, 17732), (13156, 15748), (13208, 15686)]