378107688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2250641}}^1$

素因数の和:2250657

約数の個数: 32

約数和(自身を含む): 1080308160

約数和(自身を除く): 702200472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2250641, 4501282, 6751923, 9002564, 13503846, 15754487, 18005128, 27007692, 31508974, 47263461, 54015384, 63017948, 94526922, 126035896, 189053844, 378107688]

約数ペア:

[(1, 378107688), (2, 189053844), (3, 126035896), (4, 94526922), (6, 63017948), (7, 54015384), (8, 47263461), (12, 31508974), (14, 27007692), (21, 18005128), (24, 15754487), (28, 13503846), (42, 9002564), (56, 6751923), (84, 4501282), (168, 2250641)]