201926240

素因数分解:

$2^5\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3637}}^1$

素因数の和:3999

約数の個数: 48

約数和(自身を含む): 478557072

約数和(自身を除く): 276630832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 347, 694, 1388, 1735, 2776, 3470, 3637, 5552, 6940, 7274, 11104, 13880, 14548, 18185, 27760, 29096, 36370, 55520, 58192, 72740, 116384, 145480, 290960, 581920, 1262039, 2524078, 5048156, 6310195, 10096312, 12620390, 20192624, 25240780, 40385248, 50481560, 100963120, 201926240]

約数ペア:

[(1, 201926240), (2, 100963120), (4, 50481560), (5, 40385248), (8, 25240780), (10, 20192624), (16, 12620390), (20, 10096312), (32, 6310195), (40, 5048156), (80, 2524078), (160, 1262039), (347, 581920), (694, 290960), (1388, 145480), (1735, 116384), (2776, 72740), (3470, 58192), (3637, 55520), (5552, 36370), (6940, 29096), (7274, 27760), (11104, 18185), (13880, 14548)]