204610035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5923}}^1$

素因数の和:5992

約数の個数: 48

約数和(自身を含む): 388993536

約数和(自身を除く): 184383501

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 705, 735, 987, 1645, 2303, 4935, 5923, 6909, 11515, 17769, 29615, 34545, 41461, 88845, 124383, 207305, 278381, 290227, 621915, 835143, 870681, 1391905, 1451135, 1948667, 4175715, 4353405, 5846001, 9743335, 13640669, 29230005, 40922007, 68203345, 204610035]

約数ペア:

[(1, 204610035), (3, 68203345), (5, 40922007), (7, 29230005), (15, 13640669), (21, 9743335), (35, 5846001), (47, 4353405), (49, 4175715), (105, 1948667), (141, 1451135), (147, 1391905), (235, 870681), (245, 835143), (329, 621915), (705, 290227), (735, 278381), (987, 207305), (1645, 124383), (2303, 88845), (4935, 41461), (5923, 34545), (6909, 29615), (11515, 17769)]