201734568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 640935360

約数和(自身を除く): 439200792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 211, 252, 271, 294, 392, 422, 441, 504, 542, 588, 633, 813, 844, 882, 1084, 1176, 1266, 1477, 1626, 1688, 1764, 1897, 1899, 2168, 2439, 2532, 2954, 3252, 3528, 3794, 3798, 4431, 4878, 5064, 5691, 5908, 6504, 7588, 7596, 8862, 9756, 10339, 11382, 11816, 13279, 13293, 15176, 15192, 17073, 17724, 19512, 20678, 22764, 26558, 26586, 31017, 34146, 35448, 39837, 41356, 45528, 53116, 53172, 57181, 62034, 68292, 79674, 82712, 93051, 106232, 106344, 114362, 119511, 124068, 136584, 159348, 171543, 186102, 228724, 239022, 248136, 318696, 343086, 372204, 400267, 457448, 478044, 514629, 686172, 744408, 800534, 956088, 1029258, 1200801, 1372344, 1601068, 2058516, 2401602, 2801869, 3202136, 3602403, 4117032, 4803204, 5603738, 7204806, 8405607, 9606408, 11207476, 14409612, 16811214, 22414952, 25216821, 28819224, 33622428, 50433642, 67244856, 100867284, 201734568]

約数ペア:

[(1, 201734568), (2, 100867284), (3, 67244856), (4, 50433642), (6, 33622428), (7, 28819224), (8, 25216821), (9, 22414952), (12, 16811214), (14, 14409612), (18, 11207476), (21, 9606408), (24, 8405607), (28, 7204806), (36, 5603738), (42, 4803204), (49, 4117032), (56, 3602403), (63, 3202136), (72, 2801869), (84, 2401602), (98, 2058516), (126, 1601068), (147, 1372344), (168, 1200801), (196, 1029258), (211, 956088), (252, 800534), (271, 744408), (294, 686172), (392, 514629), (422, 478044), (441, 457448), (504, 400267), (542, 372204), (588, 343086), (633, 318696), (813, 248136), (844, 239022), (882, 228724), (1084, 186102), (1176, 171543), (1266, 159348), (1477, 136584), (1626, 124068), (1688, 119511), (1764, 114362), (1897, 106344), (1899, 106232), (2168, 93051), (2439, 82712), (2532, 79674), (2954, 68292), (3252, 62034), (3528, 57181), (3794, 53172), (3798, 53116), (4431, 45528), (4878, 41356), (5064, 39837), (5691, 35448), (5908, 34146), (6504, 31017), (7588, 26586), (7596, 26558), (8862, 22764), (9756, 20678), (10339, 19512), (11382, 17724), (11816, 17073), (13279, 15192), (13293, 15176)]