190075220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{413207}}^1$

素因数の和:413239

約数の個数: 24

約数和(自身を含む): 416513664

約数和(自身を除く): 226438444

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 413207, 826414, 1652828, 2066035, 4132070, 8264140, 9503761, 19007522, 38015044, 47518805, 95037610, 190075220]

約数ペア:

[(1, 190075220), (2, 95037610), (4, 47518805), (5, 38015044), (10, 19007522), (20, 9503761), (23, 8264140), (46, 4132070), (92, 2066035), (115, 1652828), (230, 826414), (460, 413207)]