204953728

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3877}}^1$

素因数の和:3957

約数の個数: 64

約数和(自身を含む): 474667200

約数和(自身を除く): 269713472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 3877, 6608, 7552, 7754, 13216, 15508, 26432, 27139, 31016, 52864, 54278, 62032, 108556, 124064, 217112, 228743, 248128, 434224, 457486, 496256, 868448, 914972, 1601201, 1736896, 1829944, 3202402, 3473792, 3659888, 6404804, 7319776, 12809608, 14639552, 25619216, 29279104, 51238432, 102476864, 204953728]

約数ペア:

[(1, 204953728), (2, 102476864), (4, 51238432), (7, 29279104), (8, 25619216), (14, 14639552), (16, 12809608), (28, 7319776), (32, 6404804), (56, 3659888), (59, 3473792), (64, 3202402), (112, 1829944), (118, 1736896), (128, 1601201), (224, 914972), (236, 868448), (413, 496256), (448, 457486), (472, 434224), (826, 248128), (896, 228743), (944, 217112), (1652, 124064), (1888, 108556), (3304, 62032), (3776, 54278), (3877, 52864), (6608, 31016), (7552, 27139), (7754, 26432), (13216, 15508)]