102223616

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 229974528

約数和(自身を除く): 127750912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1171, 1364, 1408, 1984, 2342, 2728, 2816, 3968, 4684, 5456, 7936, 9368, 10912, 12881, 18736, 21824, 25762, 36301, 37472, 43648, 51524, 72602, 74944, 87296, 103048, 145204, 149888, 206096, 290408, 299776, 399311, 412192, 580816, 798622, 824384, 1161632, 1597244, 1648768, 2323264, 3194488, 3297536, 4646528, 6388976, 9293056, 12777952, 25555904, 51111808, 102223616]

約数ペア:

[(1, 102223616), (2, 51111808), (4, 25555904), (8, 12777952), (11, 9293056), (16, 6388976), (22, 4646528), (31, 3297536), (32, 3194488), (44, 2323264), (62, 1648768), (64, 1597244), (88, 1161632), (124, 824384), (128, 798622), (176, 580816), (248, 412192), (256, 399311), (341, 299776), (352, 290408), (496, 206096), (682, 149888), (704, 145204), (992, 103048), (1171, 87296), (1364, 74944), (1408, 72602), (1984, 51524), (2342, 43648), (2728, 37472), (2816, 36301), (3968, 25762), (4684, 21824), (5456, 18736), (7936, 12881), (9368, 10912)]