200748968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155861}}^1$

素因数の和:155897

約数の個数: 32

約数和(自身を含む): 448882560

約数和(自身を除く): 248133592

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 155861, 311722, 623444, 1091027, 1246888, 2182054, 3584803, 4364108, 7169606, 8728216, 14339212, 25093621, 28678424, 50187242, 100374484, 200748968]

約数ペア:

[(1, 200748968), (2, 100374484), (4, 50187242), (7, 28678424), (8, 25093621), (14, 14339212), (23, 8728216), (28, 7169606), (46, 4364108), (56, 3584803), (92, 2182054), (161, 1246888), (184, 1091027), (322, 623444), (644, 311722), (1288, 155861)]