390097956

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{8699}}^1$

素因数の和:8844

約数の個数: 48

約数和(自身を含む): 944193600

約数和(自身を除く): 554095644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 3737, 7474, 8699, 11211, 14948, 17398, 22422, 26097, 34796, 44844, 52194, 104388, 321863, 643726, 878599, 965589, 1287452, 1757198, 1931178, 2635797, 3514396, 3862356, 5271594, 10543188, 32508163, 65016326, 97524489, 130032652, 195048978, 390097956]

約数ペア:

[(1, 390097956), (2, 195048978), (3, 130032652), (4, 97524489), (6, 65016326), (12, 32508163), (37, 10543188), (74, 5271594), (101, 3862356), (111, 3514396), (148, 2635797), (202, 1931178), (222, 1757198), (303, 1287452), (404, 965589), (444, 878599), (606, 643726), (1212, 321863), (3737, 104388), (7474, 52194), (8699, 44844), (11211, 34796), (14948, 26097), (17398, 22422)]