200868228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 603288000

約数和(自身を除く): 402419772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 132, 171, 198, 209, 228, 242, 297, 342, 363, 396, 418, 484, 513, 594, 627, 684, 726, 809, 836, 1026, 1089, 1188, 1254, 1452, 1618, 1881, 2052, 2178, 2299, 2427, 2508, 3236, 3267, 3762, 4356, 4598, 4854, 5643, 6534, 6897, 7281, 7524, 8899, 9196, 9708, 11286, 13068, 13794, 14562, 15371, 17798, 20691, 21843, 22572, 26697, 27588, 29124, 30742, 35596, 41382, 43686, 46113, 53394, 61484, 62073, 80091, 82764, 87372, 92226, 97889, 106788, 124146, 138339, 160182, 169081, 184452, 195778, 240273, 248292, 276678, 293667, 320364, 338162, 391556, 415017, 480546, 507243, 553356, 587334, 676324, 830034, 881001, 961092, 1014486, 1174668, 1521729, 1660068, 1762002, 1859891, 2028972, 2643003, 3043458, 3524004, 3719782, 4565187, 5286006, 5579673, 6086916, 7439564, 9130374, 10572012, 11159346, 16739019, 18260748, 22318692, 33478038, 50217057, 66956076, 100434114, 200868228]

約数ペア:

[(1, 200868228), (2, 100434114), (3, 66956076), (4, 50217057), (6, 33478038), (9, 22318692), (11, 18260748), (12, 16739019), (18, 11159346), (19, 10572012), (22, 9130374), (27, 7439564), (33, 6086916), (36, 5579673), (38, 5286006), (44, 4565187), (54, 3719782), (57, 3524004), (66, 3043458), (76, 2643003), (99, 2028972), (108, 1859891), (114, 1762002), (121, 1660068), (132, 1521729), (171, 1174668), (198, 1014486), (209, 961092), (228, 881001), (242, 830034), (297, 676324), (342, 587334), (363, 553356), (396, 507243), (418, 480546), (484, 415017), (513, 391556), (594, 338162), (627, 320364), (684, 293667), (726, 276678), (809, 248292), (836, 240273), (1026, 195778), (1089, 184452), (1188, 169081), (1254, 160182), (1452, 138339), (1618, 124146), (1881, 106788), (2052, 97889), (2178, 92226), (2299, 87372), (2427, 82764), (2508, 80091), (3236, 62073), (3267, 61484), (3762, 53394), (4356, 46113), (4598, 43686), (4854, 41382), (5643, 35596), (6534, 30742), (6897, 29124), (7281, 27588), (7524, 26697), (8899, 22572), (9196, 21843), (9708, 20691), (11286, 17798), (13068, 15371), (13794, 14562)]