281858888938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11119}}^1\times {\mathrm{5167}}^1$

素因数の和:16522

約数の個数: 32

約数和(自身を含む): 463423242240

約数和(自身を除く): 181564353302

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5167, 10334, 11119, 22238, 56837, 113674, 122309, 244618, 1152241, 2304482, 2479537, 4959074, 12674651, 25349302, 27274907, 54549814, 57451873, 114903746, 631970603, 1263941206, 12811767679, 25623535358, 140929444469, 281858888938]

約数ペア:

[(1, 281858888938), (2, 140929444469), (11, 25623535358), (22, 12811767679), (223, 1263941206), (446, 631970603), (2453, 114903746), (4906, 57451873), (5167, 54549814), (10334, 27274907), (11119, 25349302), (22238, 12674651), (56837, 4959074), (113674, 2479537), (122309, 2304482), (244618, 1152241)]