101137360

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12517}}^1$

素因数の和:12631

約数の個数: 40

約数和(自身を含む): 237491496

約数和(自身を除く): 136354136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 12517, 25034, 50068, 62585, 100136, 125170, 200272, 250340, 500680, 1001360, 1264217, 2528434, 5056868, 6321085, 10113736, 12642170, 20227472, 25284340, 50568680, 101137360]

約数ペア:

[(1, 101137360), (2, 50568680), (4, 25284340), (5, 20227472), (8, 12642170), (10, 10113736), (16, 6321085), (20, 5056868), (40, 2528434), (80, 1264217), (101, 1001360), (202, 500680), (404, 250340), (505, 200272), (808, 125170), (1010, 100136), (1616, 62585), (2020, 50068), (4040, 25034), (8080, 12517)]