209260308

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2633}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 504463680

約数和(自身を除く): 295203372

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 179, 222, 358, 444, 537, 716, 1074, 2148, 2633, 5266, 6623, 7899, 10532, 13246, 15798, 19869, 26492, 31596, 39738, 79476, 97421, 194842, 292263, 389684, 471307, 584526, 942614, 1169052, 1413921, 1885228, 2827842, 5655684, 17438359, 34876718, 52315077, 69753436, 104630154, 209260308]

約数ペア:

[(1, 209260308), (2, 104630154), (3, 69753436), (4, 52315077), (6, 34876718), (12, 17438359), (37, 5655684), (74, 2827842), (111, 1885228), (148, 1413921), (179, 1169052), (222, 942614), (358, 584526), (444, 471307), (537, 389684), (716, 292263), (1074, 194842), (2148, 97421), (2633, 79476), (5266, 39738), (6623, 31596), (7899, 26492), (10532, 19869), (13246, 15798)]