222003078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{8647}}^1$

素因数の和:9052

約数の個数: 32

約数和(自身を含む): 485671680

約数和(自身を除く): 263668602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 778, 1167, 2334, 4279, 8558, 8647, 12837, 17294, 25674, 25941, 51882, 95117, 190234, 285351, 570702, 3363683, 6727366, 10091049, 20182098, 37000513, 74001026, 111001539, 222003078]

約数ペア:

[(1, 222003078), (2, 111001539), (3, 74001026), (6, 37000513), (11, 20182098), (22, 10091049), (33, 6727366), (66, 3363683), (389, 570702), (778, 285351), (1167, 190234), (2334, 95117), (4279, 51882), (8558, 25941), (8647, 25674), (12837, 17294)]