202426930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 370656000

約数和(自身を除く): 168229070

約数列:

[1, 2, 5, 10, 103, 149, 206, 298, 515, 745, 1030, 1319, 1490, 2638, 6595, 13190, 15347, 30694, 76735, 135857, 153470, 196531, 271714, 393062, 679285, 982655, 1358570, 1965310, 20242693, 40485386, 101213465, 202426930]

約数ペア:

[(1, 202426930), (2, 101213465), (5, 40485386), (10, 20242693), (103, 1965310), (149, 1358570), (206, 982655), (298, 679285), (515, 393062), (745, 271714), (1030, 196531), (1319, 153470), (1490, 135857), (2638, 76735), (6595, 30694), (13190, 15347)]