202465009930

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{711427}}^1$

素因数の和:711774

約数の個数: 32

約数和(自身を含む): 368804275200

約数和(自身を除く): 166339265270

約数列:

[1, 2, 5, 10, 149, 191, 298, 382, 745, 955, 1490, 1910, 28459, 56918, 142295, 284590, 711427, 1422854, 3557135, 7114270, 106002623, 135882557, 212005246, 271765114, 530013115, 679412785, 1060026230, 1358825570, 20246500993, 40493001986, 101232504965, 202465009930]

約数ペア:

[(1, 202465009930), (2, 101232504965), (5, 40493001986), (10, 20246500993), (149, 1358825570), (191, 1060026230), (298, 679412785), (382, 530013115), (745, 271765114), (955, 212005246), (1490, 135882557), (1910, 106002623), (28459, 7114270), (56918, 3557135), (142295, 1422854), (284590, 711427)]