219772994

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 386812800

約数和(自身を除く): 167039806

約数列:

[1, 2, 7, 14, 59, 109, 118, 218, 413, 763, 826, 1526, 2441, 4882, 6431, 12862, 17087, 34174, 45017, 90034, 144019, 266069, 288038, 532138, 1008133, 1862483, 2016266, 3724966, 15698071, 31396142, 109886497, 219772994]

約数ペア:

[(1, 219772994), (2, 109886497), (7, 31396142), (14, 15698071), (59, 3724966), (109, 2016266), (118, 1862483), (218, 1008133), (413, 532138), (763, 288038), (826, 266069), (1526, 144019), (2441, 90034), (4882, 45017), (6431, 34174), (12862, 17087)]