214608628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{5821}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 405094760

約数和(自身を除く): 190486132

約数列:

[1, 2, 4, 13, 26, 52, 709, 1418, 2836, 5821, 9217, 11642, 18434, 23284, 36868, 75673, 151346, 302692, 4127089, 8254178, 16508356, 53652157, 107304314, 214608628]

約数ペア:

[(1, 214608628), (2, 107304314), (4, 53652157), (13, 16508356), (26, 8254178), (52, 4127089), (709, 302692), (1418, 151346), (2836, 75673), (5821, 36868), (9217, 23284), (11642, 18434)]