230804308

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 502711272

約数和(自身を除く): 271906964

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 113, 119, 196, 226, 238, 452, 476, 613, 791, 833, 1226, 1582, 1666, 1921, 2452, 3164, 3332, 3842, 4291, 5537, 7684, 8582, 10421, 11074, 13447, 17164, 20842, 22148, 26894, 30037, 41684, 53788, 60074, 69269, 72947, 94129, 120148, 138538, 145894, 188258, 277076, 291788, 376516, 484883, 510629, 969766, 1021258, 1177573, 1939532, 2042516, 2355146, 3394181, 4710292, 6788362, 8243011, 13576724, 16486022, 32972044, 57701077, 115402154, 230804308]

約数ペア:

[(1, 230804308), (2, 115402154), (4, 57701077), (7, 32972044), (14, 16486022), (17, 13576724), (28, 8243011), (34, 6788362), (49, 4710292), (68, 3394181), (98, 2355146), (113, 2042516), (119, 1939532), (196, 1177573), (226, 1021258), (238, 969766), (452, 510629), (476, 484883), (613, 376516), (791, 291788), (833, 277076), (1226, 188258), (1582, 145894), (1666, 138538), (1921, 120148), (2452, 94129), (3164, 72947), (3332, 69269), (3842, 60074), (4291, 53788), (5537, 41684), (7684, 30037), (8582, 26894), (10421, 22148), (11074, 20842), (13447, 17164)]