133497608

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 256556160

約数和(自身を除く): 123058552

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 284, 388, 568, 776, 2423, 4846, 6887, 9692, 13774, 19384, 27548, 55096, 172033, 235031, 344066, 470062, 688132, 940124, 1376264, 1880248, 16687201, 33374402, 66748804, 133497608]

約数ペア:

[(1, 133497608), (2, 66748804), (4, 33374402), (8, 16687201), (71, 1880248), (97, 1376264), (142, 940124), (194, 688132), (284, 470062), (388, 344066), (568, 235031), (776, 172033), (2423, 55096), (4846, 27548), (6887, 19384), (9692, 13774)]