172080258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{20183}}^1$

素因数の和:20231

約数の個数: 48

約数和(自身を含む): 414175680

約数和(自身を除く): 242095422

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 20183, 40366, 60549, 121098, 141281, 282562, 423843, 585307, 847686, 988967, 1170614, 1755921, 1977934, 2966901, 3511842, 4097149, 5933802, 8194298, 12291447, 24582894, 28680043, 57360086, 86040129, 172080258]

約数ペア:

[(1, 172080258), (2, 86040129), (3, 57360086), (6, 28680043), (7, 24582894), (14, 12291447), (21, 8194298), (29, 5933802), (42, 4097149), (49, 3511842), (58, 2966901), (87, 1977934), (98, 1755921), (147, 1170614), (174, 988967), (203, 847686), (294, 585307), (406, 423843), (609, 282562), (1218, 141281), (1421, 121098), (2842, 60549), (4263, 40366), (8526, 20183)]