242151924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{411823}}^1$

素因数の和:411844

約数の個数: 36

約数和(自身を含む): 657271104

約数和(自身を除く): 415119180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 411823, 823646, 1235469, 1647292, 2470938, 2882761, 4941876, 5765522, 8648283, 11531044, 17296566, 20179327, 34593132, 40358654, 60537981, 80717308, 121075962, 242151924]

約数ペア:

[(1, 242151924), (2, 121075962), (3, 80717308), (4, 60537981), (6, 40358654), (7, 34593132), (12, 20179327), (14, 17296566), (21, 11531044), (28, 8648283), (42, 5765522), (49, 4941876), (84, 2882761), (98, 2470938), (147, 1647292), (196, 1235469), (294, 823646), (588, 411823)]