201901190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14813}}^1$

素因数の和:14896

約数の個数: 32

約数和(自身を含む): 383978880

約数和(自身を除く): 182077690

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 14813, 29626, 74065, 148130, 429577, 696211, 859154, 1392422, 2147885, 3481055, 4295770, 6962110, 20190119, 40380238, 100950595, 201901190]

約数ペア:

[(1, 201901190), (2, 100950595), (5, 40380238), (10, 20190119), (29, 6962110), (47, 4295770), (58, 3481055), (94, 2147885), (145, 1392422), (235, 859154), (290, 696211), (470, 429577), (1363, 148130), (2726, 74065), (6815, 29626), (13630, 14813)]