308972192

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{182177}}^1$

素因数の和:182240

約数の個数: 24

約数和(自身を含む): 619769556

約数和(自身を除く): 310797364

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 182177, 364354, 728708, 1457416, 2914832, 5829664, 9655381, 19310762, 38621524, 77243048, 154486096, 308972192]

約数ペア:

[(1, 308972192), (2, 154486096), (4, 77243048), (8, 38621524), (16, 19310762), (32, 9655381), (53, 5829664), (106, 2914832), (212, 1457416), (424, 728708), (848, 364354), (1696, 182177)]