211023624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1747}}^1$

素因数の和:2482

約数の個数: 64

約数和(自身を含む): 604108800

約数和(自身を除く): 393085176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 719, 1438, 1747, 2157, 2876, 3494, 4314, 5033, 5241, 5752, 6988, 8628, 10066, 10482, 12229, 13976, 15099, 17256, 20132, 20964, 24458, 30198, 36687, 40264, 41928, 48916, 60396, 73374, 97832, 120792, 146748, 293496, 1256093, 2512186, 3768279, 5024372, 7536558, 8792651, 10048744, 15073116, 17585302, 26377953, 30146232, 35170604, 52755906, 70341208, 105511812, 211023624]

約数ペア:

[(1, 211023624), (2, 105511812), (3, 70341208), (4, 52755906), (6, 35170604), (7, 30146232), (8, 26377953), (12, 17585302), (14, 15073116), (21, 10048744), (24, 8792651), (28, 7536558), (42, 5024372), (56, 3768279), (84, 2512186), (168, 1256093), (719, 293496), (1438, 146748), (1747, 120792), (2157, 97832), (2876, 73374), (3494, 60396), (4314, 48916), (5033, 41928), (5241, 40264), (5752, 36687), (6988, 30198), (8628, 24458), (10066, 20964), (10482, 20132), (12229, 17256), (13976, 15099)]