192747490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13121}}^1$

素因数の和:13254

約数の個数: 32

約数和(自身を含む): 376968816

約数和(自身を除く): 184221326

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 13121, 14690, 26242, 65605, 131210, 170573, 341146, 852865, 1482673, 1705730, 2965346, 7413365, 14826730, 19274749, 38549498, 96373745, 192747490]

約数ペア:

[(1, 192747490), (2, 96373745), (5, 38549498), (10, 19274749), (13, 14826730), (26, 7413365), (65, 2965346), (113, 1705730), (130, 1482673), (226, 852865), (565, 341146), (1130, 170573), (1469, 131210), (2938, 65605), (7345, 26242), (13121, 14690)]