207924372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{303983}}^1$

素因数の和:304012

約数の個数: 36

約数和(自身を含む): 553250880

約数和(自身を除く): 345326508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 303983, 607966, 911949, 1215932, 1823898, 2735847, 3647796, 5471694, 5775677, 10943388, 11551354, 17327031, 23102708, 34654062, 51981093, 69308124, 103962186, 207924372]

約数ペア:

[(1, 207924372), (2, 103962186), (3, 69308124), (4, 51981093), (6, 34654062), (9, 23102708), (12, 17327031), (18, 11551354), (19, 10943388), (36, 5775677), (38, 5471694), (57, 3647796), (76, 2735847), (114, 1823898), (171, 1215932), (228, 911949), (342, 607966), (684, 303983)]