120947652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479951}}^1$

素因数の和:479968

約数の個数: 36

約数和(自身を含む): 349405056

約数和(自身を除く): 228457404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479951, 959902, 1439853, 1919804, 2879706, 3359657, 4319559, 5759412, 6719314, 8639118, 10078971, 13438628, 17278236, 20157942, 30236913, 40315884, 60473826, 120947652]

約数ペア:

[(1, 120947652), (2, 60473826), (3, 40315884), (4, 30236913), (6, 20157942), (7, 17278236), (9, 13438628), (12, 10078971), (14, 8639118), (18, 6719314), (21, 5759412), (28, 4319559), (36, 3359657), (42, 2879706), (63, 1919804), (84, 1439853), (126, 959902), (252, 479951)]