366666352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11831}}^1$

素因数の和:12001

約数の個数: 40

約数和(自身を含む): 770263200

約数和(自身を除く): 403596848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 11831, 15496, 23662, 30992, 47324, 94648, 153803, 189296, 307606, 615212, 1230424, 1762819, 2460848, 3525638, 7051276, 14102552, 22916647, 28205104, 45833294, 91666588, 183333176, 366666352]

約数ペア:

[(1, 366666352), (2, 183333176), (4, 91666588), (8, 45833294), (13, 28205104), (16, 22916647), (26, 14102552), (52, 7051276), (104, 3525638), (149, 2460848), (208, 1762819), (298, 1230424), (596, 615212), (1192, 307606), (1937, 189296), (2384, 153803), (3874, 94648), (7748, 47324), (11831, 30992), (15496, 23662)]