291931292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{5309}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 521866800

約数和(自身を除く): 229935508

約数列:

[1, 2, 4, 59, 118, 233, 236, 466, 932, 5309, 10618, 13747, 21236, 27494, 54988, 313231, 626462, 1236997, 1252924, 2473994, 4947988, 72982823, 145965646, 291931292]

約数ペア:

[(1, 291931292), (2, 145965646), (4, 72982823), (59, 4947988), (118, 2473994), (233, 1252924), (236, 1236997), (466, 626462), (932, 313231), (5309, 54988), (10618, 27494), (13747, 21236)]