139021092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{551671}}^1$

素因数の和:551688

約数の個数: 36

約数和(自身を含む): 401617216

約数和(自身を除く): 262596124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 551671, 1103342, 1655013, 2206684, 3310026, 3861697, 4965039, 6620052, 7723394, 9930078, 11585091, 15446788, 19860156, 23170182, 34755273, 46340364, 69510546, 139021092]

約数ペア:

[(1, 139021092), (2, 69510546), (3, 46340364), (4, 34755273), (6, 23170182), (7, 19860156), (9, 15446788), (12, 11585091), (14, 9930078), (18, 7723394), (21, 6620052), (28, 4965039), (36, 3861697), (42, 3310026), (63, 2206684), (84, 1655013), (126, 1103342), (252, 551671)]