196425400

素因数分解:

$2^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{5881}}^1$

素因数の和:6064

約数の個数: 48

約数和(自身を含む): 459501840

約数和(自身を除く): 263076440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 167, 200, 334, 668, 835, 1336, 1670, 3340, 4175, 5881, 6680, 8350, 11762, 16700, 23524, 29405, 33400, 47048, 58810, 117620, 147025, 235240, 294050, 588100, 982127, 1176200, 1964254, 3928508, 4910635, 7857016, 9821270, 19642540, 24553175, 39285080, 49106350, 98212700, 196425400]

約数ペア:

[(1, 196425400), (2, 98212700), (4, 49106350), (5, 39285080), (8, 24553175), (10, 19642540), (20, 9821270), (25, 7857016), (40, 4910635), (50, 3928508), (100, 1964254), (167, 1176200), (200, 982127), (334, 588100), (668, 294050), (835, 235240), (1336, 147025), (1670, 117620), (3340, 58810), (4175, 47048), (5881, 33400), (6680, 29405), (8350, 23524), (11762, 16700)]