206228486898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1641659}}^1$

素因数の和:1642671

約数の個数: 48

約数和(自身を含む): 511173524160

約数和(自身を除く): 304945037262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 997, 1994, 2991, 5982, 6979, 8973, 13958, 17946, 20937, 41874, 62811, 125622, 1641659, 3283318, 4924977, 9849954, 11491613, 14774931, 22983226, 29549862, 34474839, 68949678, 103424517, 206849034, 1636734023, 3273468046, 4910202069, 9820404138, 11457138161, 14730606207, 22914276322, 29461212414, 34371414483, 68742828966, 103114243449, 206228486898]

約数ペア:

[(1, 206228486898), (2, 103114243449), (3, 68742828966), (6, 34371414483), (7, 29461212414), (9, 22914276322), (14, 14730606207), (18, 11457138161), (21, 9820404138), (42, 4910202069), (63, 3273468046), (126, 1636734023), (997, 206849034), (1994, 103424517), (2991, 68949678), (5982, 34474839), (6979, 29549862), (8973, 22983226), (13958, 14774931), (17946, 11491613), (20937, 9849954), (41874, 4924977), (62811, 3283318), (125622, 1641659)]