214957968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{144461}}^1$

素因数の和:144503

約数の個数: 40

約数和(自身を含む): 573225216

約数和(自身を除く): 358267248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 144461, 288922, 433383, 577844, 866766, 1155688, 1733532, 2311376, 3467064, 4478291, 6934128, 8956582, 13434873, 17913164, 26869746, 35826328, 53739492, 71652656, 107478984, 214957968]

約数ペア:

[(1, 214957968), (2, 107478984), (3, 71652656), (4, 53739492), (6, 35826328), (8, 26869746), (12, 17913164), (16, 13434873), (24, 8956582), (31, 6934128), (48, 4478291), (62, 3467064), (93, 2311376), (124, 1733532), (186, 1155688), (248, 866766), (372, 577844), (496, 433383), (744, 288922), (1488, 144461)]