140195376

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{51241}}^1$

素因数の和:51274

約数の個数: 60

約数和(自身を含む): 413010520

約数和(自身を除く): 272815144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 51241, 102482, 153723, 204964, 307446, 409928, 461169, 614892, 819856, 922338, 973579, 1229784, 1844676, 1947158, 2459568, 2920737, 3689352, 3894316, 5841474, 7378704, 7788632, 8762211, 11682948, 15577264, 17524422, 23365896, 35048844, 46731792, 70097688, 140195376]

約数ペア:

[(1, 140195376), (2, 70097688), (3, 46731792), (4, 35048844), (6, 23365896), (8, 17524422), (9, 15577264), (12, 11682948), (16, 8762211), (18, 7788632), (19, 7378704), (24, 5841474), (36, 3894316), (38, 3689352), (48, 2920737), (57, 2459568), (72, 1947158), (76, 1844676), (114, 1229784), (144, 973579), (152, 922338), (171, 819856), (228, 614892), (304, 461169), (342, 409928), (456, 307446), (684, 204964), (912, 153723), (1368, 102482), (2736, 51241)]