288874908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1146329}}^1$

素因数の和:1146346

約数の個数: 36

約数和(自身を含む): 834528240

約数和(自身を除く): 545653332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1146329, 2292658, 3438987, 4585316, 6877974, 8024303, 10316961, 13755948, 16048606, 20633922, 24072909, 32097212, 41267844, 48145818, 72218727, 96291636, 144437454, 288874908]

約数ペア:

[(1, 288874908), (2, 144437454), (3, 96291636), (4, 72218727), (6, 48145818), (7, 41267844), (9, 32097212), (12, 24072909), (14, 20633922), (18, 16048606), (21, 13755948), (28, 10316961), (36, 8024303), (42, 6877974), (63, 4585316), (84, 3438987), (126, 2292658), (252, 1146329)]