201745230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353939}}^1$

素因数の和:353968

約数の個数: 32

約数和(自身を含む): 509673600

約数和(自身を除く): 307928370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 353939, 707878, 1061817, 1769695, 2123634, 3539390, 5309085, 6724841, 10618170, 13449682, 20174523, 33624205, 40349046, 67248410, 100872615, 201745230]

約数ペア:

[(1, 201745230), (2, 100872615), (3, 67248410), (5, 40349046), (6, 33624205), (10, 20174523), (15, 13449682), (19, 10618170), (30, 6724841), (38, 5309085), (57, 3539390), (95, 2123634), (114, 1769695), (190, 1061817), (285, 707878), (570, 353939)]