191239052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 369048960

約数和(自身を除く): 177809908

約数列:

[1, 2, 4, 17, 34, 47, 53, 68, 94, 106, 188, 212, 799, 901, 1129, 1598, 1802, 2258, 2491, 3196, 3604, 4516, 4982, 9964, 19193, 38386, 42347, 53063, 59837, 76772, 84694, 106126, 119674, 169388, 212252, 239348, 902071, 1017229, 1804142, 2034458, 2812339, 3608284, 4068916, 5624678, 11249356, 47809763, 95619526, 191239052]

約数ペア:

[(1, 191239052), (2, 95619526), (4, 47809763), (17, 11249356), (34, 5624678), (47, 4068916), (53, 3608284), (68, 2812339), (94, 2034458), (106, 1804142), (188, 1017229), (212, 902071), (799, 239348), (901, 212252), (1129, 169388), (1598, 119674), (1802, 106126), (2258, 84694), (2491, 76772), (3196, 59837), (3604, 53063), (4516, 42347), (4982, 38386), (9964, 19193)]