200628714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 128

約数和(自身を含む): 513515520

約数和(自身を除く): 312886806

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 31, 33, 38, 39, 57, 62, 66, 78, 93, 114, 143, 186, 209, 247, 286, 341, 397, 403, 418, 429, 494, 589, 627, 682, 741, 794, 806, 858, 1023, 1178, 1191, 1209, 1254, 1482, 1767, 2046, 2382, 2418, 2717, 3534, 4367, 4433, 5161, 5434, 6479, 7543, 7657, 8151, 8734, 8866, 10322, 12307, 12958, 13101, 13299, 15086, 15314, 15483, 16302, 19437, 22629, 22971, 24614, 26202, 26598, 30966, 36921, 38874, 45258, 45942, 56771, 73842, 82973, 84227, 98059, 113542, 135377, 159991, 165946, 168454, 170313, 196118, 233833, 248919, 252681, 270754, 294177, 319982, 340626, 406131, 467666, 479973, 497838, 505362, 588354, 701499, 812262, 959946, 1078649, 1402998, 1759901, 2157298, 2572163, 3039829, 3235947, 3519802, 5144326, 5279703, 6079658, 6471894, 7716489, 9119487, 10559406, 15432978, 18238974, 33438119, 66876238, 100314357, 200628714]

約数ペア:

[(1, 200628714), (2, 100314357), (3, 66876238), (6, 33438119), (11, 18238974), (13, 15432978), (19, 10559406), (22, 9119487), (26, 7716489), (31, 6471894), (33, 6079658), (38, 5279703), (39, 5144326), (57, 3519802), (62, 3235947), (66, 3039829), (78, 2572163), (93, 2157298), (114, 1759901), (143, 1402998), (186, 1078649), (209, 959946), (247, 812262), (286, 701499), (341, 588354), (397, 505362), (403, 497838), (418, 479973), (429, 467666), (494, 406131), (589, 340626), (627, 319982), (682, 294177), (741, 270754), (794, 252681), (806, 248919), (858, 233833), (1023, 196118), (1178, 170313), (1191, 168454), (1209, 165946), (1254, 159991), (1482, 135377), (1767, 113542), (2046, 98059), (2382, 84227), (2418, 82973), (2717, 73842), (3534, 56771), (4367, 45942), (4433, 45258), (5161, 38874), (5434, 36921), (6479, 30966), (7543, 26598), (7657, 26202), (8151, 24614), (8734, 22971), (8866, 22629), (10322, 19437), (12307, 16302), (12958, 15483), (13101, 15314), (13299, 15086)]