199129632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 565750080

約数和(自身を除く): 366620448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 379, 416, 421, 624, 758, 842, 1137, 1248, 1263, 1516, 1684, 2274, 2526, 3032, 3368, 4548, 4927, 5052, 5473, 6064, 6736, 9096, 9854, 10104, 10946, 12128, 13472, 14781, 16419, 18192, 19708, 20208, 21892, 29562, 32838, 36384, 39416, 40416, 43784, 59124, 65676, 78832, 87568, 118248, 131352, 157664, 159559, 175136, 236496, 262704, 319118, 472992, 478677, 525408, 638236, 957354, 1276472, 1914708, 2074267, 2552944, 3829416, 4148534, 5105888, 6222801, 7658832, 8297068, 12445602, 15317664, 16594136, 24891204, 33188272, 49782408, 66376544, 99564816, 199129632]

約数ペア:

[(1, 199129632), (2, 99564816), (3, 66376544), (4, 49782408), (6, 33188272), (8, 24891204), (12, 16594136), (13, 15317664), (16, 12445602), (24, 8297068), (26, 7658832), (32, 6222801), (39, 5105888), (48, 4148534), (52, 3829416), (78, 2552944), (96, 2074267), (104, 1914708), (156, 1276472), (208, 957354), (312, 638236), (379, 525408), (416, 478677), (421, 472992), (624, 319118), (758, 262704), (842, 236496), (1137, 175136), (1248, 159559), (1263, 157664), (1516, 131352), (1684, 118248), (2274, 87568), (2526, 78832), (3032, 65676), (3368, 59124), (4548, 43784), (4927, 40416), (5052, 39416), (5473, 36384), (6064, 32838), (6736, 29562), (9096, 21892), (9854, 20208), (10104, 19708), (10946, 18192), (12128, 16419), (13472, 14781)]