90301022182

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{237563}}^1$

素因数の和:239020

約数の個数: 32

約数和(自身を含む): 163063929600

約数和(自身を除く): 72762907418

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1429, 2858, 10003, 20006, 27151, 54302, 190057, 237563, 380114, 475126, 1662941, 3325882, 4513697, 9027394, 31595879, 63191758, 339477527, 678955054, 2376342689, 4752685378, 6450073013, 12900146026, 45150511091, 90301022182]

約数ペア:

[(1, 90301022182), (2, 45150511091), (7, 12900146026), (14, 6450073013), (19, 4752685378), (38, 2376342689), (133, 678955054), (266, 339477527), (1429, 63191758), (2858, 31595879), (10003, 9027394), (20006, 4513697), (27151, 3325882), (54302, 1662941), (190057, 475126), (237563, 380114)]