207940122

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{98737}}^1$

素因数の和:98764

約数の個数: 40

約数和(自身を含む): 501786516

約数和(自身を除く): 293846394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 98737, 197474, 296211, 592422, 888633, 1283581, 1777266, 2567162, 2665899, 3850743, 5331798, 7701486, 7997697, 11552229, 15995394, 23104458, 34656687, 69313374, 103970061, 207940122]

約数ペア:

[(1, 207940122), (2, 103970061), (3, 69313374), (6, 34656687), (9, 23104458), (13, 15995394), (18, 11552229), (26, 7997697), (27, 7701486), (39, 5331798), (54, 3850743), (78, 2665899), (81, 2567162), (117, 1777266), (162, 1283581), (234, 888633), (351, 592422), (702, 296211), (1053, 197474), (2106, 98737)]