201956330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{38177}}^1$

素因数の和:38230

約数の個数: 24

約数和(自身を含む): 380023812

約数和(自身を除く): 178067482

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 38177, 76354, 190885, 381770, 878071, 1756142, 4390355, 8780710, 20195633, 40391266, 100978165, 201956330]

約数ペア:

[(1, 201956330), (2, 100978165), (5, 40391266), (10, 20195633), (23, 8780710), (46, 4390355), (115, 1756142), (230, 878071), (529, 381770), (1058, 190885), (2645, 76354), (5290, 38177)]