97178140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 211663872

約数和(自身を除く): 114485732

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 670, 940, 1340, 1543, 3086, 3149, 6172, 6298, 7715, 12596, 15430, 15745, 30860, 31490, 62980, 72521, 103381, 145042, 206762, 290084, 362605, 413524, 516905, 725210, 1033810, 1450420, 2067620, 4858907, 9717814, 19435628, 24294535, 48589070, 97178140]

約数ペア:

[(1, 97178140), (2, 48589070), (4, 24294535), (5, 19435628), (10, 9717814), (20, 4858907), (47, 2067620), (67, 1450420), (94, 1033810), (134, 725210), (188, 516905), (235, 413524), (268, 362605), (335, 290084), (470, 206762), (670, 145042), (940, 103381), (1340, 72521), (1543, 62980), (3086, 31490), (3149, 30860), (6172, 15745), (6298, 15430), (7715, 12596)]