204536724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3405

約数の個数: 96

約数和(自身を含む): 591123456

約数和(自身を除く): 386586732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 51, 68, 84, 86, 102, 119, 129, 172, 204, 238, 258, 301, 357, 476, 516, 602, 714, 731, 903, 1204, 1428, 1462, 1806, 2193, 2924, 3331, 3612, 4386, 5117, 6662, 8772, 9993, 10234, 13324, 15351, 19986, 20468, 23317, 30702, 39972, 46634, 56627, 61404, 69951, 93268, 113254, 139902, 143233, 169881, 226508, 279804, 286466, 339762, 396389, 429699, 572932, 679524, 792778, 859398, 1002631, 1189167, 1585556, 1718796, 2005262, 2378334, 2434961, 3007893, 4010524, 4756668, 4869922, 6015786, 7304883, 9739844, 12031572, 14609766, 17044727, 29219532, 34089454, 51134181, 68178908, 102268362, 204536724]

約数ペア:

[(1, 204536724), (2, 102268362), (3, 68178908), (4, 51134181), (6, 34089454), (7, 29219532), (12, 17044727), (14, 14609766), (17, 12031572), (21, 9739844), (28, 7304883), (34, 6015786), (42, 4869922), (43, 4756668), (51, 4010524), (68, 3007893), (84, 2434961), (86, 2378334), (102, 2005262), (119, 1718796), (129, 1585556), (172, 1189167), (204, 1002631), (238, 859398), (258, 792778), (301, 679524), (357, 572932), (476, 429699), (516, 396389), (602, 339762), (714, 286466), (731, 279804), (903, 226508), (1204, 169881), (1428, 143233), (1462, 139902), (1806, 113254), (2193, 93268), (2924, 69951), (3331, 61404), (3612, 56627), (4386, 46634), (5117, 39972), (6662, 30702), (8772, 23317), (9993, 20468), (10234, 19986), (13324, 15351)]