245376054

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 704471040

約数和(自身を除く): 459094986

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 79, 81, 83, 99, 126, 154, 158, 162, 166, 189, 198, 231, 237, 243, 249, 297, 378, 462, 474, 486, 498, 553, 567, 581, 594, 693, 711, 747, 869, 891, 913, 1106, 1134, 1162, 1386, 1422, 1494, 1659, 1701, 1738, 1743, 1782, 1826, 2079, 2133, 2241, 2607, 2673, 2739, 3318, 3402, 3486, 4158, 4266, 4482, 4977, 5214, 5229, 5346, 5478, 6083, 6237, 6391, 6399, 6557, 6723, 7821, 8217, 9954, 10458, 12166, 12474, 12782, 12798, 13114, 13446, 14931, 15642, 15687, 16434, 18249, 18711, 19173, 19197, 19671, 20169, 23463, 24651, 29862, 31374, 36498, 37422, 38346, 38394, 39342, 40338, 44793, 45899, 46926, 47061, 49302, 54747, 57519, 59013, 70389, 72127, 73953, 89586, 91798, 94122, 109494, 115038, 118026, 134379, 137697, 140778, 141183, 144254, 147906, 164241, 172557, 177039, 211167, 216381, 221859, 268758, 275394, 282366, 328482, 345114, 354078, 413091, 422334, 432762, 443718, 492723, 504889, 517671, 531117, 649143, 826182, 985446, 1009778, 1035342, 1062234, 1239273, 1298286, 1478169, 1514667, 1553013, 1593351, 1947429, 2478546, 2956338, 3029334, 3106026, 3186702, 3717819, 3894858, 4544001, 5842287, 7435638, 9088002, 11153457, 11684574, 13632003, 17526861, 22306914, 27264006, 35053722, 40896009, 81792018, 122688027, 245376054]

約数ペア:

[(1, 245376054), (2, 122688027), (3, 81792018), (6, 40896009), (7, 35053722), (9, 27264006), (11, 22306914), (14, 17526861), (18, 13632003), (21, 11684574), (22, 11153457), (27, 9088002), (33, 7435638), (42, 5842287), (54, 4544001), (63, 3894858), (66, 3717819), (77, 3186702), (79, 3106026), (81, 3029334), (83, 2956338), (99, 2478546), (126, 1947429), (154, 1593351), (158, 1553013), (162, 1514667), (166, 1478169), (189, 1298286), (198, 1239273), (231, 1062234), (237, 1035342), (243, 1009778), (249, 985446), (297, 826182), (378, 649143), (462, 531117), (474, 517671), (486, 504889), (498, 492723), (553, 443718), (567, 432762), (581, 422334), (594, 413091), (693, 354078), (711, 345114), (747, 328482), (869, 282366), (891, 275394), (913, 268758), (1106, 221859), (1134, 216381), (1162, 211167), (1386, 177039), (1422, 172557), (1494, 164241), (1659, 147906), (1701, 144254), (1738, 141183), (1743, 140778), (1782, 137697), (1826, 134379), (2079, 118026), (2133, 115038), (2241, 109494), (2607, 94122), (2673, 91798), (2739, 89586), (3318, 73953), (3402, 72127), (3486, 70389), (4158, 59013), (4266, 57519), (4482, 54747), (4977, 49302), (5214, 47061), (5229, 46926), (5346, 45899), (5478, 44793), (6083, 40338), (6237, 39342), (6391, 38394), (6399, 38346), (6557, 37422), (6723, 36498), (7821, 31374), (8217, 29862), (9954, 24651), (10458, 23463), (12166, 20169), (12474, 19671), (12782, 19197), (12798, 19173), (13114, 18711), (13446, 18249), (14931, 16434), (15642, 15687)]