222401684735

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1\times {\mathrm{6491}}^1$

素因数の和:7355

約数の個数: 32

約数和(自身を含む): 274773328704

約数和(自身を除く): 52371643969

約数列:

[1, 5, 41, 205, 397, 421, 1985, 2105, 6491, 16277, 17261, 32455, 81385, 86305, 167137, 266131, 835685, 1330655, 2576927, 2732711, 6852617, 12884635, 13663555, 34263085, 105654007, 112041151, 528270035, 560205755, 1084886267, 5424431335, 44480336947, 222401684735]

約数ペア:

[(1, 222401684735), (5, 44480336947), (41, 5424431335), (205, 1084886267), (397, 560205755), (421, 528270035), (1985, 112041151), (2105, 105654007), (6491, 34263085), (16277, 13663555), (17261, 12884635), (32455, 6852617), (81385, 2732711), (86305, 2576927), (167137, 1330655), (266131, 835685)]