128950962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14551}}^1$

素因数の和:14774

約数の個数: 32

約数和(自身を含む): 296162304

約数和(自身を除く): 167211342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 14551, 29102, 43653, 87306, 101857, 203714, 305571, 611142, 3070261, 6140522, 9210783, 18421566, 21491827, 42983654, 64475481, 128950962]

約数ペア:

[(1, 128950962), (2, 64475481), (3, 42983654), (6, 21491827), (7, 18421566), (14, 9210783), (21, 6140522), (42, 3070261), (211, 611142), (422, 305571), (633, 203714), (1266, 101857), (1477, 87306), (2954, 43653), (4431, 29102), (8862, 14551)]