177639252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{39901}}^1$

素因数の和:39968

約数の個数: 48

約数和(自身を含む): 482654592

約数和(自身を除く): 305015340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 39901, 79802, 119703, 159604, 239406, 279307, 478812, 558614, 837921, 1117228, 1675842, 2114753, 3351684, 4229506, 6344259, 8459012, 12688518, 14803271, 25377036, 29606542, 44409813, 59213084, 88819626, 177639252]

約数ペア:

[(1, 177639252), (2, 88819626), (3, 59213084), (4, 44409813), (6, 29606542), (7, 25377036), (12, 14803271), (14, 12688518), (21, 8459012), (28, 6344259), (42, 4229506), (53, 3351684), (84, 2114753), (106, 1675842), (159, 1117228), (212, 837921), (318, 558614), (371, 478812), (636, 279307), (742, 239406), (1113, 159604), (1484, 119703), (2226, 79802), (4452, 39901)]