208232883516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20831621}}^1$

素因数の和:20831659

約数の個数: 72

約数和(自身を含む): 598450836816

約数和(自身を除く): 390217953300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 20831621, 41663242, 62494863, 83326484, 124989726, 145821347, 249979452, 291642694, 354137557, 437464041, 583285388, 708275114, 874928082, 1020749429, 1062412671, 1416550228, 1749856164, 2041498858, 2124825342, 2478962899, 3062248287, 4082997716, 4249650684, 4957925798, 6124496574, 7436888697, 9915851596, 12248993148, 14873777394, 17352740293, 29747554788, 34705480586, 52058220879, 69410961172, 104116441758, 208232883516]

約数ペア:

[(1, 208232883516), (2, 104116441758), (3, 69410961172), (4, 52058220879), (6, 34705480586), (7, 29747554788), (12, 17352740293), (14, 14873777394), (17, 12248993148), (21, 9915851596), (28, 7436888697), (34, 6124496574), (42, 4957925798), (49, 4249650684), (51, 4082997716), (68, 3062248287), (84, 2478962899), (98, 2124825342), (102, 2041498858), (119, 1749856164), (147, 1416550228), (196, 1062412671), (204, 1020749429), (238, 874928082), (294, 708275114), (357, 583285388), (476, 437464041), (588, 354137557), (714, 291642694), (833, 249979452), (1428, 145821347), (1666, 124989726), (2499, 83326484), (3332, 62494863), (4998, 41663242), (9996, 20831621)]