194072688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 578869200

約数和(自身を除く): 384796512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 534, 684, 712, 797, 801, 912, 1068, 1368, 1424, 1594, 1602, 1691, 2136, 2391, 2736, 3188, 3204, 3382, 4272, 4782, 5073, 6376, 6408, 6764, 7173, 9564, 10146, 12752, 12816, 13528, 14346, 15143, 15219, 19128, 20292, 27056, 28692, 30286, 30438, 38256, 40584, 45429, 57384, 60572, 60876, 70933, 81168, 90858, 114768, 121144, 121752, 136287, 141866, 181716, 212799, 242288, 243504, 272574, 283732, 363432, 425598, 545148, 567464, 638397, 726864, 851196, 1090296, 1134928, 1276794, 1347727, 1702392, 2180592, 2553588, 2695454, 3404784, 4043181, 5107176, 5390908, 8086362, 10214352, 10781816, 12129543, 16172724, 21563632, 24259086, 32345448, 48518172, 64690896, 97036344, 194072688]

約数ペア:

[(1, 194072688), (2, 97036344), (3, 64690896), (4, 48518172), (6, 32345448), (8, 24259086), (9, 21563632), (12, 16172724), (16, 12129543), (18, 10781816), (19, 10214352), (24, 8086362), (36, 5390908), (38, 5107176), (48, 4043181), (57, 3404784), (72, 2695454), (76, 2553588), (89, 2180592), (114, 1702392), (144, 1347727), (152, 1276794), (171, 1134928), (178, 1090296), (228, 851196), (267, 726864), (304, 638397), (342, 567464), (356, 545148), (456, 425598), (534, 363432), (684, 283732), (712, 272574), (797, 243504), (801, 242288), (912, 212799), (1068, 181716), (1368, 141866), (1424, 136287), (1594, 121752), (1602, 121144), (1691, 114768), (2136, 90858), (2391, 81168), (2736, 70933), (3188, 60876), (3204, 60572), (3382, 57384), (4272, 45429), (4782, 40584), (5073, 38256), (6376, 30438), (6408, 30286), (6764, 28692), (7173, 27056), (9564, 20292), (10146, 19128), (12752, 15219), (12816, 15143), (13528, 14346)]