201138790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 368501760

約数和(自身を除く): 167362970

約数列:

[1, 2, 5, 10, 109, 127, 218, 254, 545, 635, 1090, 1270, 1453, 2906, 7265, 13843, 14530, 27686, 69215, 138430, 158377, 184531, 316754, 369062, 791885, 922655, 1583770, 1845310, 20113879, 40227758, 100569395, 201138790]

約数ペア:

[(1, 201138790), (2, 100569395), (5, 40227758), (10, 20113879), (109, 1845310), (127, 1583770), (218, 922655), (254, 791885), (545, 369062), (635, 316754), (1090, 184531), (1270, 158377), (1453, 138430), (2906, 69215), (7265, 27686), (13843, 14530)]