201268352

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 422280000

約数和(自身を除く): 221011648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 232, 236, 464, 472, 919, 928, 944, 1711, 1838, 1856, 1888, 3422, 3676, 3712, 3776, 6844, 7352, 7552, 13688, 14704, 26651, 27376, 29408, 53302, 54221, 54752, 58816, 106604, 108442, 109504, 117632, 213208, 216884, 219008, 426416, 433768, 852832, 867536, 1572409, 1705664, 1735072, 3144818, 3411328, 3470144, 6289636, 6940288, 12579272, 25158544, 50317088, 100634176, 201268352]

約数ペア:

[(1, 201268352), (2, 100634176), (4, 50317088), (8, 25158544), (16, 12579272), (29, 6940288), (32, 6289636), (58, 3470144), (59, 3411328), (64, 3144818), (116, 1735072), (118, 1705664), (128, 1572409), (232, 867536), (236, 852832), (464, 433768), (472, 426416), (919, 219008), (928, 216884), (944, 213208), (1711, 117632), (1838, 109504), (1856, 108442), (1888, 106604), (3422, 58816), (3676, 54752), (3712, 54221), (3776, 53302), (6844, 29408), (7352, 27376), (7552, 26651), (13688, 14704)]