133772072

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3457}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 287152320

約数和(自身を除く): 153380248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 2764, 3457, 4837, 5528, 6914, 9674, 13828, 19348, 24199, 27656, 38696, 48398, 96796, 193592, 2388787, 4777574, 9555148, 16721509, 19110296, 33443018, 66886036, 133772072]

約数ペア:

[(1, 133772072), (2, 66886036), (4, 33443018), (7, 19110296), (8, 16721509), (14, 9555148), (28, 4777574), (56, 2388787), (691, 193592), (1382, 96796), (2764, 48398), (3457, 38696), (4837, 27656), (5528, 24199), (6914, 19348), (9674, 13828)]