134891968

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{51407}}^1$

素因数の和:51460

約数の個数: 28

約数和(自身を含む): 274210272

約数和(自身を除く): 139318304

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 51407, 102814, 205628, 411256, 822512, 1645024, 2107687, 3290048, 4215374, 8430748, 16861496, 33722992, 67445984, 134891968]

約数ペア:

[(1, 134891968), (2, 67445984), (4, 33722992), (8, 16861496), (16, 8430748), (32, 4215374), (41, 3290048), (64, 2107687), (82, 1645024), (164, 822512), (328, 411256), (656, 205628), (1312, 102814), (2624, 51407)]