202106808

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{52963}}^1$

素因数の和:53028

約数の個数: 48

約数和(自身を含む): 557710920

約数和(自身を除く): 355604112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 52963, 105926, 158889, 211852, 317778, 423704, 476667, 635556, 953334, 1271112, 1906668, 2807039, 3813336, 5614078, 8421117, 11228156, 16842234, 22456312, 25263351, 33684468, 50526702, 67368936, 101053404, 202106808]

約数ペア:

[(1, 202106808), (2, 101053404), (3, 67368936), (4, 50526702), (6, 33684468), (8, 25263351), (9, 22456312), (12, 16842234), (18, 11228156), (24, 8421117), (36, 5614078), (53, 3813336), (72, 2807039), (106, 1906668), (159, 1271112), (212, 953334), (318, 635556), (424, 476667), (477, 423704), (636, 317778), (954, 211852), (1272, 158889), (1908, 105926), (3816, 52963)]