194965620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{9817}}^1$

素因数の和:10160

約数の個数: 48

約数和(自身を含む): 547608768

約数和(自身を除く): 352643148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 9817, 9930, 19634, 19860, 29451, 39268, 49085, 58902, 98170, 117804, 147255, 196340, 294510, 589020, 3249427, 6498854, 9748281, 12997708, 16247135, 19496562, 32494270, 38993124, 48741405, 64988540, 97482810, 194965620]

約数ペア:

[(1, 194965620), (2, 97482810), (3, 64988540), (4, 48741405), (5, 38993124), (6, 32494270), (10, 19496562), (12, 16247135), (15, 12997708), (20, 9748281), (30, 6498854), (60, 3249427), (331, 589020), (662, 294510), (993, 196340), (1324, 147255), (1655, 117804), (1986, 98170), (3310, 58902), (3972, 49085), (4965, 39268), (6620, 29451), (9817, 19860), (9930, 19634)]