204037330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100511}}^1$

素因数の和:100554

約数の個数: 32

約数和(自身を含む): 434211840

約数和(自身を除く): 230174510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 100511, 201022, 502555, 703577, 1005110, 1407154, 2914819, 3517885, 5829638, 7035770, 14574095, 20403733, 29148190, 40807466, 102018665, 204037330]

約数ペア:

[(1, 204037330), (2, 102018665), (5, 40807466), (7, 29148190), (10, 20403733), (14, 14574095), (29, 7035770), (35, 5829638), (58, 3517885), (70, 2914819), (145, 1407154), (203, 1005110), (290, 703577), (406, 502555), (1015, 201022), (2030, 100511)]