308940492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{525409}}^1$

素因数の和:525430

約数の個数: 36

約数和(自身を含む): 838554360

約数和(自身を除く): 529613868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 525409, 1050818, 1576227, 2101636, 3152454, 3677863, 6304908, 7355726, 11033589, 14711452, 22067178, 25745041, 44134356, 51490082, 77235123, 102980164, 154470246, 308940492]

約数ペア:

[(1, 308940492), (2, 154470246), (3, 102980164), (4, 77235123), (6, 51490082), (7, 44134356), (12, 25745041), (14, 22067178), (21, 14711452), (28, 11033589), (42, 7355726), (49, 6304908), (84, 3677863), (98, 3152454), (147, 2101636), (196, 1576227), (294, 1050818), (588, 525409)]