201569390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{3049}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 396597600

約数和(自身を除く): 195028210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 601, 1202, 3005, 3049, 6010, 6098, 6611, 13222, 15245, 30490, 33055, 33539, 66110, 67078, 167695, 335390, 1832449, 3664898, 9162245, 18324490, 20156939, 40313878, 100784695, 201569390]

約数ペア:

[(1, 201569390), (2, 100784695), (5, 40313878), (10, 20156939), (11, 18324490), (22, 9162245), (55, 3664898), (110, 1832449), (601, 335390), (1202, 167695), (3005, 67078), (3049, 66110), (6010, 33539), (6098, 33055), (6611, 30490), (13222, 15245)]