238494456

素因数分解:

$2^3\times 3^4\times {\mathrm{368047}}^1$

素因数の和:368065

約数の個数: 40

約数和(自身を含む): 668007120

約数和(自身を除く): 429512664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 368047, 736094, 1104141, 1472188, 2208282, 2944376, 3312423, 4416564, 6624846, 8833128, 9937269, 13249692, 19874538, 26499384, 29811807, 39749076, 59623614, 79498152, 119247228, 238494456]

約数ペア:

[(1, 238494456), (2, 119247228), (3, 79498152), (4, 59623614), (6, 39749076), (8, 29811807), (9, 26499384), (12, 19874538), (18, 13249692), (24, 9937269), (27, 8833128), (36, 6624846), (54, 4416564), (72, 3312423), (81, 2944376), (108, 2208282), (162, 1472188), (216, 1104141), (324, 736094), (648, 368047)]