126546896

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4079}}^1$

素因数の和:4371

約数の個数: 40

約数和(自身を含む): 281291520

約数和(自身を除く): 154744624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 3878, 4079, 4432, 7756, 8158, 15512, 16316, 28553, 31024, 32632, 57106, 65264, 114212, 228424, 456848, 1129883, 2259766, 4519532, 7909181, 9039064, 15818362, 18078128, 31636724, 63273448, 126546896]

約数ペア:

[(1, 126546896), (2, 63273448), (4, 31636724), (7, 18078128), (8, 15818362), (14, 9039064), (16, 7909181), (28, 4519532), (56, 2259766), (112, 1129883), (277, 456848), (554, 228424), (1108, 114212), (1939, 65264), (2216, 57106), (3878, 32632), (4079, 31024), (4432, 28553), (7756, 16316), (8158, 15512)]