121402128

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53813}}^1$

素因数の和:53871

約数の個数: 40

約数和(自身を含む): 320300928

約数和(自身を除く): 198898800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 53813, 107626, 161439, 215252, 322878, 430504, 645756, 861008, 1291512, 2529211, 2583024, 5058422, 7587633, 10116844, 15175266, 20233688, 30350532, 40467376, 60701064, 121402128]

約数ペア:

[(1, 121402128), (2, 60701064), (3, 40467376), (4, 30350532), (6, 20233688), (8, 15175266), (12, 10116844), (16, 7587633), (24, 5058422), (47, 2583024), (48, 2529211), (94, 1291512), (141, 861008), (188, 645756), (282, 430504), (376, 322878), (564, 215252), (752, 161439), (1128, 107626), (2256, 53813)]