260234176

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 527279616

約数和(自身を除く): 267045440

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 127, 202, 254, 317, 404, 508, 634, 808, 1016, 1268, 1616, 2032, 2536, 3232, 4064, 5072, 6464, 8128, 10144, 12827, 20288, 25654, 32017, 40259, 51308, 64034, 80518, 102616, 128068, 161036, 205232, 256136, 322072, 410464, 512272, 644144, 820928, 1024544, 1288288, 2049088, 2576576, 4066159, 8132318, 16264636, 32529272, 65058544, 130117088, 260234176]

約数ペア:

[(1, 260234176), (2, 130117088), (4, 65058544), (8, 32529272), (16, 16264636), (32, 8132318), (64, 4066159), (101, 2576576), (127, 2049088), (202, 1288288), (254, 1024544), (317, 820928), (404, 644144), (508, 512272), (634, 410464), (808, 322072), (1016, 256136), (1268, 205232), (1616, 161036), (2032, 128068), (2536, 102616), (3232, 80518), (4064, 64034), (5072, 51308), (6464, 40259), (8128, 32017), (10144, 25654), (12827, 20288)]