203411166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68213}}^1$

素因数の和:68296

約数の個数: 32

約数和(自身を含む): 471495168

約数和(自身を除く): 268084002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 68213, 136426, 204639, 409278, 477491, 954982, 1432473, 2864946, 4843123, 9686246, 14529369, 29058738, 33901861, 67803722, 101705583, 203411166]

約数ペア:

[(1, 203411166), (2, 101705583), (3, 67803722), (6, 33901861), (7, 29058738), (14, 14529369), (21, 9686246), (42, 4843123), (71, 2864946), (142, 1432473), (213, 954982), (426, 477491), (497, 409278), (994, 204639), (1491, 136426), (2982, 68213)]