201462310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{66931}}^1$

素因数の和:66988

約数の個数: 32

約数和(自身を含む): 424081152

約数和(自身を除く): 222618842

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 66931, 133862, 334655, 468517, 669310, 937034, 2342585, 2878033, 4685170, 5756066, 14390165, 20146231, 28780330, 40292462, 100731155, 201462310]

約数ペア:

[(1, 201462310), (2, 100731155), (5, 40292462), (7, 28780330), (10, 20146231), (14, 14390165), (35, 5756066), (43, 4685170), (70, 2878033), (86, 2342585), (215, 937034), (301, 669310), (430, 468517), (602, 334655), (1505, 133862), (3010, 66931)]