249328002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 636152832

約数和(自身を除く): 386824830

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 121, 142, 154, 213, 231, 242, 363, 426, 462, 497, 691, 726, 781, 847, 994, 1382, 1491, 1562, 1694, 2073, 2343, 2541, 2982, 4146, 4686, 4837, 5082, 5467, 7601, 8591, 9674, 10934, 14511, 15202, 16401, 17182, 22803, 25773, 29022, 32802, 45606, 49061, 51546, 53207, 60137, 83611, 98122, 106414, 120274, 147183, 159621, 167222, 180411, 250833, 294366, 319242, 343427, 360822, 501666, 539671, 585277, 686854, 1030281, 1079342, 1170554, 1619013, 1755831, 2060562, 3238026, 3511662, 3777697, 5936381, 7555394, 11333091, 11872762, 17809143, 22666182, 35618286, 41554667, 83109334, 124664001, 249328002]

約数ペア:

[(1, 249328002), (2, 124664001), (3, 83109334), (6, 41554667), (7, 35618286), (11, 22666182), (14, 17809143), (21, 11872762), (22, 11333091), (33, 7555394), (42, 5936381), (66, 3777697), (71, 3511662), (77, 3238026), (121, 2060562), (142, 1755831), (154, 1619013), (213, 1170554), (231, 1079342), (242, 1030281), (363, 686854), (426, 585277), (462, 539671), (497, 501666), (691, 360822), (726, 343427), (781, 319242), (847, 294366), (994, 250833), (1382, 180411), (1491, 167222), (1562, 159621), (1694, 147183), (2073, 120274), (2343, 106414), (2541, 98122), (2982, 83611), (4146, 60137), (4686, 53207), (4837, 51546), (5082, 49061), (5467, 45606), (7601, 32802), (8591, 29022), (9674, 25773), (10934, 22803), (14511, 17182), (15202, 16401)]