201643130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11159}}^1$

素因数の和:11318

約数の個数: 32

約数和(自身を含む): 393724800

約数和(自身を除く): 192081670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 11159, 18070, 22318, 55795, 111590, 145067, 290134, 725335, 1450670, 1551101, 3102202, 7755505, 15511010, 20164313, 40328626, 100821565, 201643130]

約数ペア:

[(1, 201643130), (2, 100821565), (5, 40328626), (10, 20164313), (13, 15511010), (26, 7755505), (65, 3102202), (130, 1551101), (139, 1450670), (278, 725335), (695, 290134), (1390, 145067), (1807, 111590), (3614, 55795), (9035, 22318), (11159, 18070)]