207974403030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{34739}}^1\times {\mathrm{199559}}^1$

素因数の和:234308

約数の個数: 32

約数和(自身を含む): 499155436800

約数和(自身を除く): 291181033770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 34739, 69478, 104217, 173695, 199559, 208434, 347390, 399118, 521085, 598677, 997795, 1042170, 1197354, 1995590, 2993385, 5986770, 6932480101, 13864960202, 20797440303, 34662400505, 41594880606, 69324801010, 103987201515, 207974403030]

約数ペア:

[(1, 207974403030), (2, 103987201515), (3, 69324801010), (5, 41594880606), (6, 34662400505), (10, 20797440303), (15, 13864960202), (30, 6932480101), (34739, 5986770), (69478, 2993385), (104217, 1995590), (173695, 1197354), (199559, 1042170), (208434, 997795), (347390, 598677), (399118, 521085)]