202476340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2731}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 465401664

約数和(自身を除く): 262925324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 674, 1348, 1685, 2731, 3370, 3707, 5462, 6740, 7414, 10924, 13655, 14828, 18535, 27310, 30041, 37070, 54620, 60082, 74140, 120164, 150205, 300410, 600820, 920347, 1840694, 3681388, 4601735, 9203470, 10123817, 18406940, 20247634, 40495268, 50619085, 101238170, 202476340]

約数ペア:

[(1, 202476340), (2, 101238170), (4, 50619085), (5, 40495268), (10, 20247634), (11, 18406940), (20, 10123817), (22, 9203470), (44, 4601735), (55, 3681388), (110, 1840694), (220, 920347), (337, 600820), (674, 300410), (1348, 150205), (1685, 120164), (2731, 74140), (3370, 60082), (3707, 54620), (5462, 37070), (6740, 30041), (7414, 27310), (10924, 18535), (13655, 14828)]