200549140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6037}}^1$

素因数の和:6208

約数の個数: 48

約数和(自身を含む): 462559104

約数和(自身を除く): 262009964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1510, 1661, 3020, 3322, 6037, 6644, 8305, 12074, 16610, 24148, 30185, 33220, 60370, 66407, 120740, 132814, 265628, 332035, 664070, 911587, 1328140, 1823174, 3646348, 4557935, 9115870, 10027457, 18231740, 20054914, 40109828, 50137285, 100274570, 200549140]

約数ペア:

[(1, 200549140), (2, 100274570), (4, 50137285), (5, 40109828), (10, 20054914), (11, 18231740), (20, 10027457), (22, 9115870), (44, 4557935), (55, 3646348), (110, 1823174), (151, 1328140), (220, 911587), (302, 664070), (604, 332035), (755, 265628), (1510, 132814), (1661, 120740), (3020, 66407), (3322, 60370), (6037, 33220), (6644, 30185), (8305, 24148), (12074, 16610)]