417920238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39419}}^1$

素因数の和:39477

約数の個数: 48

約数和(自身を含む): 983923200

約数和(自身を除く): 566002962

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 39419, 78838, 118257, 236514, 354771, 709542, 748961, 1221989, 1497922, 2246883, 2443978, 3665967, 4493766, 6740649, 7331934, 10997901, 13481298, 21995802, 23217791, 46435582, 69653373, 139306746, 208960119, 417920238]

約数ペア:

[(1, 417920238), (2, 208960119), (3, 139306746), (6, 69653373), (9, 46435582), (18, 23217791), (19, 21995802), (31, 13481298), (38, 10997901), (57, 7331934), (62, 6740649), (93, 4493766), (114, 3665967), (171, 2443978), (186, 2246883), (279, 1497922), (342, 1221989), (558, 748961), (589, 709542), (1178, 354771), (1767, 236514), (3534, 118257), (5301, 78838), (10602, 39419)]