299191572

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 775016424

約数和(自身を除く): 475824852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 233, 318, 466, 477, 636, 673, 699, 932, 954, 1346, 1398, 1908, 2019, 2097, 2692, 2796, 4038, 4194, 6057, 8076, 8388, 12114, 12349, 24228, 24698, 35669, 37047, 49396, 71338, 74094, 107007, 111141, 142676, 148188, 156809, 214014, 222282, 313618, 321021, 428028, 444564, 470427, 627236, 642042, 940854, 1284084, 1411281, 1881708, 2822562, 5645124, 8310877, 16621754, 24932631, 33243508, 49865262, 74797893, 99730524, 149595786, 299191572]

約数ペア:

[(1, 299191572), (2, 149595786), (3, 99730524), (4, 74797893), (6, 49865262), (9, 33243508), (12, 24932631), (18, 16621754), (36, 8310877), (53, 5645124), (106, 2822562), (159, 1881708), (212, 1411281), (233, 1284084), (318, 940854), (466, 642042), (477, 627236), (636, 470427), (673, 444564), (699, 428028), (932, 321021), (954, 313618), (1346, 222282), (1398, 214014), (1908, 156809), (2019, 148188), (2097, 142676), (2692, 111141), (2796, 107007), (4038, 74094), (4194, 71338), (6057, 49396), (8076, 37047), (8388, 35669), (12114, 24698), (12349, 24228)]