348173890

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{152041}}^1$

素因数の和:152277

約数の個数: 16

約数和(自身を含む): 629453880

約数和(自身を除く): 281279990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 152041, 304082, 760205, 1520410, 34817389, 69634778, 174086945, 348173890]

約数ペア:

[(1, 348173890), (2, 174086945), (5, 69634778), (10, 34817389), (229, 1520410), (458, 760205), (1145, 304082), (2290, 152041)]