398251932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{134363}}^1$

素因数の和:134402

約数の個数: 48

約数和(自身を含む): 1053413760

約数和(自身を除く): 655161828

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 134363, 268726, 403089, 537452, 806178, 1612356, 1746719, 2552897, 3493438, 5105794, 5240157, 6986876, 7658691, 10211588, 10480314, 15317382, 20960628, 30634764, 33187661, 66375322, 99562983, 132750644, 199125966, 398251932]

約数ペア:

[(1, 398251932), (2, 199125966), (3, 132750644), (4, 99562983), (6, 66375322), (12, 33187661), (13, 30634764), (19, 20960628), (26, 15317382), (38, 10480314), (39, 10211588), (52, 7658691), (57, 6986876), (76, 5240157), (78, 5105794), (114, 3493438), (156, 2552897), (228, 1746719), (247, 1612356), (494, 806178), (741, 537452), (988, 403089), (1482, 268726), (2964, 134363)]