207742482

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 496505592

約数和(自身を除く): 288763110

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 241, 306, 313, 459, 482, 626, 723, 918, 939, 1377, 1446, 1878, 2169, 2754, 2817, 4097, 4338, 5321, 5634, 6507, 8194, 8451, 10642, 12291, 13014, 15963, 16902, 19521, 24582, 25353, 31926, 36873, 39042, 47889, 50706, 73746, 75433, 95778, 110619, 143667, 150866, 221238, 226299, 287334, 331857, 431001, 452598, 663714, 678897, 862002, 1282361, 1357794, 2036691, 2564722, 3847083, 4073382, 6110073, 7694166, 11541249, 12220146, 23082498, 34623747, 69247494, 103871241, 207742482]

約数ペア:

[(1, 207742482), (2, 103871241), (3, 69247494), (6, 34623747), (9, 23082498), (17, 12220146), (18, 11541249), (27, 7694166), (34, 6110073), (51, 4073382), (54, 3847083), (81, 2564722), (102, 2036691), (153, 1357794), (162, 1282361), (241, 862002), (306, 678897), (313, 663714), (459, 452598), (482, 431001), (626, 331857), (723, 287334), (918, 226299), (939, 221238), (1377, 150866), (1446, 143667), (1878, 110619), (2169, 95778), (2754, 75433), (2817, 73746), (4097, 50706), (4338, 47889), (5321, 39042), (5634, 36873), (6507, 31926), (8194, 25353), (8451, 24582), (10642, 19521), (12291, 16902), (13014, 15963)]