98806370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5101}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 192855600

約数和(自身を除く): 94049230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 5101, 9685, 10202, 19370, 25505, 51010, 66313, 132626, 331565, 663130, 760049, 1520098, 3800245, 7600490, 9880637, 19761274, 49403185, 98806370]

約数ペア:

[(1, 98806370), (2, 49403185), (5, 19761274), (10, 9880637), (13, 7600490), (26, 3800245), (65, 1520098), (130, 760049), (149, 663130), (298, 331565), (745, 132626), (1490, 66313), (1937, 51010), (3874, 25505), (5101, 19370), (9685, 10202)]