192649460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{224011}}^1$

素因数の和:224063

約数の個数: 24

約数和(自身を含む): 413974176

約数和(自身を除く): 221324716

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 224011, 448022, 896044, 1120055, 2240110, 4480220, 9632473, 19264946, 38529892, 48162365, 96324730, 192649460]

約数ペア:

[(1, 192649460), (2, 96324730), (4, 48162365), (5, 38529892), (10, 19264946), (20, 9632473), (43, 4480220), (86, 2240110), (172, 1120055), (215, 896044), (430, 448022), (860, 224011)]