258112104

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 657720000

約数和(自身を除く): 399607896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 149, 178, 267, 298, 356, 447, 534, 596, 712, 811, 894, 1068, 1192, 1622, 1788, 2136, 2433, 3244, 3576, 4866, 6488, 9732, 13261, 19464, 26522, 39783, 53044, 72179, 79566, 106088, 120839, 144358, 159132, 216537, 241678, 288716, 318264, 362517, 433074, 483356, 577432, 725034, 866148, 966712, 1450068, 1732296, 2900136, 10754671, 21509342, 32264013, 43018684, 64528026, 86037368, 129056052, 258112104]

約数ペア:

[(1, 258112104), (2, 129056052), (3, 86037368), (4, 64528026), (6, 43018684), (8, 32264013), (12, 21509342), (24, 10754671), (89, 2900136), (149, 1732296), (178, 1450068), (267, 966712), (298, 866148), (356, 725034), (447, 577432), (534, 483356), (596, 433074), (712, 362517), (811, 318264), (894, 288716), (1068, 241678), (1192, 216537), (1622, 159132), (1788, 144358), (2136, 120839), (2433, 106088), (3244, 79566), (3576, 72179), (4866, 53044), (6488, 39783), (9732, 26522), (13261, 19464)]