224769615

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{79}}^2$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 424922904

約数和(自身を除く): 200153289

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 79, 105, 147, 237, 245, 343, 395, 553, 735, 1029, 1185, 1659, 1715, 2401, 2765, 3871, 5145, 6241, 7203, 8295, 11613, 12005, 18723, 19355, 27097, 31205, 36015, 43687, 58065, 81291, 93615, 131061, 135485, 189679, 218435, 305809, 406455, 569037, 655305, 917427, 948395, 1529045, 2140663, 2845185, 4587135, 6421989, 10703315, 14984641, 32109945, 44953923, 74923205, 224769615]

約数ペア:

[(1, 224769615), (3, 74923205), (5, 44953923), (7, 32109945), (15, 14984641), (21, 10703315), (35, 6421989), (49, 4587135), (79, 2845185), (105, 2140663), (147, 1529045), (237, 948395), (245, 917427), (343, 655305), (395, 569037), (553, 406455), (735, 305809), (1029, 218435), (1185, 189679), (1659, 135485), (1715, 131061), (2401, 93615), (2765, 81291), (3871, 58065), (5145, 43687), (6241, 36015), (7203, 31205), (8295, 27097), (11613, 19355), (12005, 18723)]