225911016

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{1117}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 624162630

約数和(自身を除く): 398251614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1117, 1272, 1908, 2234, 2809, 3351, 3816, 4468, 5618, 6702, 8427, 8936, 10053, 11236, 13404, 16854, 20106, 22472, 25281, 26808, 33708, 40212, 50562, 59201, 67416, 80424, 101124, 118402, 177603, 202248, 236804, 355206, 473608, 532809, 710412, 1065618, 1420824, 2131236, 3137653, 4262472, 6275306, 9412959, 12550612, 18825918, 25101224, 28238877, 37651836, 56477754, 75303672, 112955508, 225911016]

約数ペア:

[(1, 225911016), (2, 112955508), (3, 75303672), (4, 56477754), (6, 37651836), (8, 28238877), (9, 25101224), (12, 18825918), (18, 12550612), (24, 9412959), (36, 6275306), (53, 4262472), (72, 3137653), (106, 2131236), (159, 1420824), (212, 1065618), (318, 710412), (424, 532809), (477, 473608), (636, 355206), (954, 236804), (1117, 202248), (1272, 177603), (1908, 118402), (2234, 101124), (2809, 80424), (3351, 67416), (3816, 59201), (4468, 50562), (5618, 40212), (6702, 33708), (8427, 26808), (8936, 25281), (10053, 22472), (11236, 20106), (13404, 16854)]