214905888

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24071}}^1$

素因数の和:24118

約数の個数: 72

約数和(自身を含む): 630878976

約数和(自身を除く): 415973088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 24071, 48142, 72213, 96284, 144426, 192568, 216639, 288852, 385136, 433278, 577704, 746201, 770272, 866556, 1155408, 1492402, 1733112, 2238603, 2310816, 2984804, 3466224, 4477206, 5969608, 6715809, 6932448, 8954412, 11939216, 13431618, 17908824, 23878432, 26863236, 35817648, 53726472, 71635296, 107452944, 214905888]

約数ペア:

[(1, 214905888), (2, 107452944), (3, 71635296), (4, 53726472), (6, 35817648), (8, 26863236), (9, 23878432), (12, 17908824), (16, 13431618), (18, 11939216), (24, 8954412), (31, 6932448), (32, 6715809), (36, 5969608), (48, 4477206), (62, 3466224), (72, 2984804), (93, 2310816), (96, 2238603), (124, 1733112), (144, 1492402), (186, 1155408), (248, 866556), (279, 770272), (288, 746201), (372, 577704), (496, 433278), (558, 385136), (744, 288852), (992, 216639), (1116, 192568), (1488, 144426), (2232, 96284), (2976, 72213), (4464, 48142), (8928, 24071)]