118850590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2539}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 222382080

約数和(自身を除く): 103531490

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 755, 1510, 2539, 4681, 5078, 9362, 12695, 23405, 25390, 46810, 78709, 157418, 383389, 393545, 766778, 787090, 1916945, 3833890, 11885059, 23770118, 59425295, 118850590]

約数ペア:

[(1, 118850590), (2, 59425295), (5, 23770118), (10, 11885059), (31, 3833890), (62, 1916945), (151, 787090), (155, 766778), (302, 393545), (310, 383389), (755, 157418), (1510, 78709), (2539, 46810), (4681, 25390), (5078, 23405), (9362, 12695)]