195896730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{63397}}^1$

素因数の和:63510

約数の個数: 32

約数和(自身を含む): 474724224

約数和(自身を除く): 278827494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 63397, 126794, 190191, 316985, 380382, 633970, 950955, 1901910, 6529891, 13059782, 19589673, 32649455, 39179346, 65298910, 97948365, 195896730]

約数ペア:

[(1, 195896730), (2, 97948365), (3, 65298910), (5, 39179346), (6, 32649455), (10, 19589673), (15, 13059782), (30, 6529891), (103, 1901910), (206, 950955), (309, 633970), (515, 380382), (618, 316985), (1030, 190191), (1545, 126794), (3090, 63397)]