268973844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{315697}}^1$

素因数の和:315775

約数の個数: 24

約数和(自身を含む): 636447168

約数和(自身を除く): 367473324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 315697, 631394, 947091, 1262788, 1894182, 3788364, 22414487, 44828974, 67243461, 89657948, 134486922, 268973844]

約数ペア:

[(1, 268973844), (2, 134486922), (3, 89657948), (4, 67243461), (6, 44828974), (12, 22414487), (71, 3788364), (142, 1894182), (213, 1262788), (284, 947091), (426, 631394), (852, 315697)]