203764810

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 370915200

約数和(自身を除く): 167150390

約数列:

[1, 2, 5, 10, 211, 269, 359, 422, 538, 718, 1055, 1345, 1795, 2110, 2690, 3590, 56759, 75749, 96571, 113518, 151498, 193142, 283795, 378745, 482855, 567590, 757490, 965710, 20376481, 40752962, 101882405, 203764810]

約数ペア:

[(1, 203764810), (2, 101882405), (5, 40752962), (10, 20376481), (211, 965710), (269, 757490), (359, 567590), (422, 482855), (538, 378745), (718, 283795), (1055, 193142), (1345, 151498), (1795, 113518), (2110, 96571), (2690, 75749), (3590, 56759)]