248397048

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 701500800

約数和(自身を除く): 453103752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 109, 124, 186, 218, 248, 279, 327, 372, 436, 558, 654, 744, 872, 981, 1021, 1116, 1308, 1962, 2042, 2232, 2616, 3063, 3379, 3924, 4084, 6126, 6758, 7848, 8168, 9189, 10137, 12252, 13516, 18378, 20274, 24504, 27032, 30411, 31651, 36756, 40548, 60822, 63302, 73512, 81096, 94953, 111289, 121644, 126604, 189906, 222578, 243288, 253208, 284859, 333867, 379812, 445156, 569718, 667734, 759624, 890312, 1001601, 1139436, 1335468, 2003202, 2278872, 2670936, 3449959, 4006404, 6899918, 8012808, 10349877, 13799836, 20699754, 27599672, 31049631, 41399508, 62099262, 82799016, 124198524, 248397048]

約数ペア:

[(1, 248397048), (2, 124198524), (3, 82799016), (4, 62099262), (6, 41399508), (8, 31049631), (9, 27599672), (12, 20699754), (18, 13799836), (24, 10349877), (31, 8012808), (36, 6899918), (62, 4006404), (72, 3449959), (93, 2670936), (109, 2278872), (124, 2003202), (186, 1335468), (218, 1139436), (248, 1001601), (279, 890312), (327, 759624), (372, 667734), (436, 569718), (558, 445156), (654, 379812), (744, 333867), (872, 284859), (981, 253208), (1021, 243288), (1116, 222578), (1308, 189906), (1962, 126604), (2042, 121644), (2232, 111289), (2616, 94953), (3063, 81096), (3379, 73512), (3924, 63302), (4084, 60822), (6126, 40548), (6758, 36756), (7848, 31651), (8168, 30411), (9189, 27032), (10137, 24504), (12252, 20274), (13516, 18378)]