217768367064

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1990279}}^1$

素因数の和:1990432

約数の個数: 64

約数和(自身を含む): 561736627200

約数和(自身を除く): 343968260136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 776, 1128, 1164, 2328, 4559, 9118, 13677, 18236, 27354, 36472, 54708, 109416, 1990279, 3980558, 5970837, 7961116, 11941674, 15922232, 23883348, 47766696, 93543113, 187086226, 193057063, 280629339, 374172452, 386114126, 561258678, 579171189, 748344904, 772228252, 1122517356, 1158342378, 1544456504, 2245034712, 2316684756, 4633369512, 9073681961, 18147363922, 27221045883, 36294727844, 54442091766, 72589455688, 108884183532, 217768367064]

約数ペア:

[(1, 217768367064), (2, 108884183532), (3, 72589455688), (4, 54442091766), (6, 36294727844), (8, 27221045883), (12, 18147363922), (24, 9073681961), (47, 4633369512), (94, 2316684756), (97, 2245034712), (141, 1544456504), (188, 1158342378), (194, 1122517356), (282, 772228252), (291, 748344904), (376, 579171189), (388, 561258678), (564, 386114126), (582, 374172452), (776, 280629339), (1128, 193057063), (1164, 187086226), (2328, 93543113), (4559, 47766696), (9118, 23883348), (13677, 15922232), (18236, 11941674), (27354, 7961116), (36472, 5970837), (54708, 3980558), (109416, 1990279)]