105008384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 228355680

約数和(自身を除く): 123347296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 208, 227, 256, 278, 416, 454, 556, 832, 908, 1112, 1664, 1807, 1816, 2224, 2951, 3328, 3614, 3632, 4448, 5902, 7228, 7264, 8896, 11804, 14456, 14528, 17792, 23608, 28912, 29056, 31553, 35584, 47216, 57824, 58112, 63106, 94432, 115648, 126212, 188864, 231296, 252424, 377728, 410189, 462592, 504848, 755456, 820378, 1009696, 1640756, 2019392, 3281512, 4038784, 6563024, 8077568, 13126048, 26252096, 52504192, 105008384]

約数ペア:

[(1, 105008384), (2, 52504192), (4, 26252096), (8, 13126048), (13, 8077568), (16, 6563024), (26, 4038784), (32, 3281512), (52, 2019392), (64, 1640756), (104, 1009696), (128, 820378), (139, 755456), (208, 504848), (227, 462592), (256, 410189), (278, 377728), (416, 252424), (454, 231296), (556, 188864), (832, 126212), (908, 115648), (1112, 94432), (1664, 63106), (1807, 58112), (1816, 57824), (2224, 47216), (2951, 35584), (3328, 31553), (3614, 29056), (3632, 28912), (4448, 23608), (5902, 17792), (7228, 14528), (7264, 14456), (8896, 11804)]