127735624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2269}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 248428800

約数和(自身を除く): 120693176

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1816, 2269, 4538, 7037, 9076, 14074, 18152, 28148, 56296, 70339, 140678, 281356, 515063, 562712, 1030126, 2060252, 4120504, 15966953, 31933906, 63867812, 127735624]

約数ペア:

[(1, 127735624), (2, 63867812), (4, 31933906), (8, 15966953), (31, 4120504), (62, 2060252), (124, 1030126), (227, 562712), (248, 515063), (454, 281356), (908, 140678), (1816, 70339), (2269, 56296), (4538, 28148), (7037, 18152), (9076, 14074)]