193313796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1239191}}^1$

素因数の和:1239211

約数の個数: 24

約数和(自身を含む): 485763264

約数和(自身を除く): 292449468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1239191, 2478382, 3717573, 4956764, 7435146, 14870292, 16109483, 32218966, 48328449, 64437932, 96656898, 193313796]

約数ペア:

[(1, 193313796), (2, 96656898), (3, 64437932), (4, 48328449), (6, 32218966), (12, 16109483), (13, 14870292), (26, 7435146), (39, 4956764), (52, 3717573), (78, 2478382), (156, 1239191)]