118921712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81677}}^1$

素因数の和:81705

約数の個数: 40

約数和(自身を含む): 283586016

約数和(自身を除く): 164664304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 81677, 163354, 326708, 571739, 653416, 1061801, 1143478, 1306832, 2123602, 2286956, 4247204, 4573912, 7432607, 8494408, 9147824, 14865214, 16988816, 29730428, 59460856, 118921712]

約数ペア:

[(1, 118921712), (2, 59460856), (4, 29730428), (7, 16988816), (8, 14865214), (13, 9147824), (14, 8494408), (16, 7432607), (26, 4573912), (28, 4247204), (52, 2286956), (56, 2123602), (91, 1306832), (104, 1143478), (112, 1061801), (182, 653416), (208, 571739), (364, 326708), (728, 163354), (1456, 81677)]