190024394

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{222511}}^1$

素因数の和:222581

約数の個数: 16

約数和(自身を含む): 331097856

約数和(自身を除く): 141073462

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 222511, 445022, 1557577, 3115154, 13573171, 27146342, 95012197, 190024394]

約数ペア:

[(1, 190024394), (2, 95012197), (7, 27146342), (14, 13573171), (61, 3115154), (122, 1557577), (427, 445022), (854, 222511)]