385121182

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 601193664

約数和(自身を除く): 216072482

約数列:

[1, 2, 61, 71, 122, 142, 173, 257, 346, 514, 4331, 8662, 10553, 12283, 15677, 18247, 21106, 24566, 31354, 36494, 44461, 88922, 749263, 1113067, 1498526, 2226134, 2712121, 3156731, 5424242, 6313462, 192560591, 385121182]

約数ペア:

[(1, 385121182), (2, 192560591), (61, 6313462), (71, 5424242), (122, 3156731), (142, 2712121), (173, 2226134), (257, 1498526), (346, 1113067), (514, 749263), (4331, 88922), (8662, 44461), (10553, 36494), (12283, 31354), (15677, 24566), (18247, 21106)]