108631428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1213}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 269216640

約数和(自身を除く): 160585212

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 878, 1213, 1317, 1756, 2426, 2634, 3639, 4852, 5268, 7278, 7463, 14556, 14926, 20621, 22389, 29852, 41242, 44778, 61863, 82484, 89556, 123726, 247452, 532507, 1065014, 1597521, 2130028, 3195042, 6390084, 9052619, 18105238, 27157857, 36210476, 54315714, 108631428]

約数ペア:

[(1, 108631428), (2, 54315714), (3, 36210476), (4, 27157857), (6, 18105238), (12, 9052619), (17, 6390084), (34, 3195042), (51, 2130028), (68, 1597521), (102, 1065014), (204, 532507), (439, 247452), (878, 123726), (1213, 89556), (1317, 82484), (1756, 61863), (2426, 44778), (2634, 41242), (3639, 29852), (4852, 22389), (5268, 20621), (7278, 14926), (7463, 14556)]