200039868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 602061152

約数和(自身を除く): 402021284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 193, 252, 324, 378, 386, 457, 567, 579, 756, 772, 914, 1134, 1158, 1351, 1371, 1737, 1828, 2268, 2316, 2702, 2742, 3199, 3474, 4053, 4113, 5211, 5404, 5484, 6398, 6948, 8106, 8226, 9597, 10422, 12159, 12339, 12796, 15633, 16212, 16452, 19194, 20844, 24318, 24678, 28791, 31266, 36477, 37017, 38388, 48636, 49356, 57582, 62532, 72954, 74034, 86373, 88201, 109431, 115164, 145908, 148068, 172746, 176402, 218862, 259119, 264603, 345492, 352804, 437724, 518238, 529206, 617407, 793809, 1036476, 1058412, 1234814, 1587618, 1852221, 2381427, 2469628, 3175236, 3704442, 4762854, 5556663, 7144281, 7408884, 9525708, 11113326, 14288562, 16669989, 22226652, 28577124, 33339978, 50009967, 66679956, 100019934, 200039868]

約数ペア:

[(1, 200039868), (2, 100019934), (3, 66679956), (4, 50009967), (6, 33339978), (7, 28577124), (9, 22226652), (12, 16669989), (14, 14288562), (18, 11113326), (21, 9525708), (27, 7408884), (28, 7144281), (36, 5556663), (42, 4762854), (54, 3704442), (63, 3175236), (81, 2469628), (84, 2381427), (108, 1852221), (126, 1587618), (162, 1234814), (189, 1058412), (193, 1036476), (252, 793809), (324, 617407), (378, 529206), (386, 518238), (457, 437724), (567, 352804), (579, 345492), (756, 264603), (772, 259119), (914, 218862), (1134, 176402), (1158, 172746), (1351, 148068), (1371, 145908), (1737, 115164), (1828, 109431), (2268, 88201), (2316, 86373), (2702, 74034), (2742, 72954), (3199, 62532), (3474, 57582), (4053, 49356), (4113, 48636), (5211, 38388), (5404, 37017), (5484, 36477), (6398, 31266), (6948, 28791), (8106, 24678), (8226, 24318), (9597, 20844), (10422, 19194), (12159, 16452), (12339, 16212), (12796, 15633)]