201101462840

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{26322181}}^1$

素因数の和:26322383

約数の個数: 32

約数和(自身を含む): 454847304960

約数和(自身を除く): 253745842120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 26322181, 52644362, 105288724, 131610905, 210577448, 263221810, 526443620, 1052887240, 5027536571, 10055073142, 20110146284, 25137682855, 40220292568, 50275365710, 100550731420, 201101462840]

約数ペア:

[(1, 201101462840), (2, 100550731420), (4, 50275365710), (5, 40220292568), (8, 25137682855), (10, 20110146284), (20, 10055073142), (40, 5027536571), (191, 1052887240), (382, 526443620), (764, 263221810), (955, 210577448), (1528, 131610905), (1910, 105288724), (3820, 52644362), (7640, 26322181)]