201826370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1571}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 376902720

約数和(自身を除く): 175076350

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 443, 886, 1571, 2215, 3142, 4430, 7855, 12847, 15710, 25694, 45559, 64235, 91118, 128470, 227795, 455590, 695953, 1391906, 3479765, 6959530, 20182637, 40365274, 100913185, 201826370]

約数ペア:

[(1, 201826370), (2, 100913185), (5, 40365274), (10, 20182637), (29, 6959530), (58, 3479765), (145, 1391906), (290, 695953), (443, 455590), (886, 227795), (1571, 128470), (2215, 91118), (3142, 64235), (4430, 45559), (7855, 25694), (12847, 15710)]