221736204

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{23599}}^1$

素因数の和:23644

約数の個数: 60

約数和(自身を含む): 599676000

約数和(自身を除く): 377939796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 23599, 47198, 70797, 94396, 141594, 212391, 283188, 424782, 637173, 684371, 849564, 1274346, 1368742, 1911519, 2053113, 2548692, 2737484, 3823038, 4106226, 6159339, 7646076, 8212452, 12318678, 18478017, 24637356, 36956034, 55434051, 73912068, 110868102, 221736204]

約数ペア:

[(1, 221736204), (2, 110868102), (3, 73912068), (4, 55434051), (6, 36956034), (9, 24637356), (12, 18478017), (18, 12318678), (27, 8212452), (29, 7646076), (36, 6159339), (54, 4106226), (58, 3823038), (81, 2737484), (87, 2548692), (108, 2053113), (116, 1911519), (162, 1368742), (174, 1274346), (261, 849564), (324, 684371), (348, 637173), (522, 424782), (783, 283188), (1044, 212391), (1566, 141594), (2349, 94396), (3132, 70797), (4698, 47198), (9396, 23599)]