248836730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{12967}}^1$

素因数の和:13094

約数の個数: 32

約数和(自身を含む): 476184960

約数和(自身を除く): 227348230

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 12967, 19190, 25934, 64835, 129670, 246373, 492746, 1231865, 1309667, 2463730, 2619334, 6548335, 13096670, 24883673, 49767346, 124418365, 248836730]

約数ペア:

[(1, 248836730), (2, 124418365), (5, 49767346), (10, 24883673), (19, 13096670), (38, 6548335), (95, 2619334), (101, 2463730), (190, 1309667), (202, 1231865), (505, 492746), (1010, 246373), (1919, 129670), (3838, 64835), (9595, 25934), (12967, 19190)]