126722296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2251}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 246458880

約数和(自身を除く): 119736584

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1816, 2251, 4502, 7037, 9004, 14074, 18008, 28148, 56296, 69781, 139562, 279124, 510977, 558248, 1021954, 2043908, 4087816, 15840287, 31680574, 63361148, 126722296]

約数ペア:

[(1, 126722296), (2, 63361148), (4, 31680574), (8, 15840287), (31, 4087816), (62, 2043908), (124, 1021954), (227, 558248), (248, 510977), (454, 279124), (908, 139562), (1816, 69781), (2251, 56296), (4502, 28148), (7037, 18008), (9004, 14074)]