298702908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1185329}}^1$

素因数の和:1185346

約数の個数: 36

約数和(自身を含む): 862920240

約数和(自身を除く): 564217332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1185329, 2370658, 3555987, 4741316, 7111974, 8297303, 10667961, 14223948, 16594606, 21335922, 24891909, 33189212, 42671844, 49783818, 74675727, 99567636, 149351454, 298702908]

約数ペア:

[(1, 298702908), (2, 149351454), (3, 99567636), (4, 74675727), (6, 49783818), (7, 42671844), (9, 33189212), (12, 24891909), (14, 21335922), (18, 16594606), (21, 14223948), (28, 10667961), (36, 8297303), (42, 7111974), (63, 4741316), (84, 3555987), (126, 2370658), (252, 1185329)]