190026650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 389305440

約数和(自身を除く): 199278790

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 1070, 1177, 2354, 2675, 3229, 5350, 5885, 6458, 11770, 16145, 29425, 32290, 35519, 58850, 71038, 80725, 161450, 177595, 345503, 355190, 691006, 887975, 1727515, 1775950, 3455030, 3800533, 7601066, 8637575, 17275150, 19002665, 38005330, 95013325, 190026650]

約数ペア:

[(1, 190026650), (2, 95013325), (5, 38005330), (10, 19002665), (11, 17275150), (22, 8637575), (25, 7601066), (50, 3800533), (55, 3455030), (107, 1775950), (110, 1727515), (214, 887975), (275, 691006), (535, 355190), (550, 345503), (1070, 177595), (1177, 161450), (2354, 80725), (2675, 71038), (3229, 58850), (5350, 35519), (5885, 32290), (6458, 29425), (11770, 16145)]