200140962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{20809}}^1$

素因数の和:21050

約数の個数: 32

約数和(自身を含む): 459484800

約数和(自身を除く): 259343838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 9618, 20809, 41618, 62427, 124854, 145663, 291326, 436989, 873978, 4765261, 9530522, 14295783, 28591566, 33356827, 66713654, 100070481, 200140962]

約数ペア:

[(1, 200140962), (2, 100070481), (3, 66713654), (6, 33356827), (7, 28591566), (14, 14295783), (21, 9530522), (42, 4765261), (229, 873978), (458, 436989), (687, 291326), (1374, 145663), (1603, 124854), (3206, 62427), (4809, 41618), (9618, 20809)]