258113934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3593}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 604395792

約数和(自身を除く): 346281858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 1842, 2763, 3593, 3991, 5526, 7186, 7982, 10779, 11973, 21558, 23946, 32337, 35919, 46709, 64674, 71838, 93418, 140127, 280254, 420381, 840762, 1103051, 2206102, 3309153, 6618306, 9927459, 14339663, 19854918, 28679326, 43018989, 86037978, 129056967, 258113934]

約数ペア:

[(1, 258113934), (2, 129056967), (3, 86037978), (6, 43018989), (9, 28679326), (13, 19854918), (18, 14339663), (26, 9927459), (39, 6618306), (78, 3309153), (117, 2206102), (234, 1103051), (307, 840762), (614, 420381), (921, 280254), (1842, 140127), (2763, 93418), (3593, 71838), (3991, 64674), (5526, 46709), (7186, 35919), (7982, 32337), (10779, 23946), (11973, 21558)]