201006740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17239}}^1$

素因数の和:17312

約数の個数: 48

約数和(自身を含む): 469203840

約数和(自身を除く): 268197100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 17239, 34478, 68956, 86195, 172390, 189629, 344780, 379258, 758516, 913667, 948145, 1827334, 1896290, 3654668, 3792580, 4568335, 9136670, 10050337, 18273340, 20100674, 40201348, 50251685, 100503370, 201006740]

約数ペア:

[(1, 201006740), (2, 100503370), (4, 50251685), (5, 40201348), (10, 20100674), (11, 18273340), (20, 10050337), (22, 9136670), (44, 4568335), (53, 3792580), (55, 3654668), (106, 1896290), (110, 1827334), (212, 948145), (220, 913667), (265, 758516), (530, 379258), (583, 344780), (1060, 189629), (1166, 172390), (2332, 86195), (2915, 68956), (5830, 34478), (11660, 17239)]