201433310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67369}}^1$

素因数の和:67412

約数の個数: 32

約数和(自身を含む): 407453760

約数和(自身を除く): 206020450

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 67369, 134738, 336845, 673690, 875797, 1549487, 1751594, 3098974, 4378985, 7747435, 8757970, 15494870, 20143331, 40286662, 100716655, 201433310]

約数ペア:

[(1, 201433310), (2, 100716655), (5, 40286662), (10, 20143331), (13, 15494870), (23, 8757970), (26, 7747435), (46, 4378985), (65, 3098974), (115, 1751594), (130, 1549487), (230, 875797), (299, 673690), (598, 336845), (1495, 134738), (2990, 67369)]