231634044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1217}}^1$

素因数の和:1555

約数の個数: 72

約数和(自身を含む): 622466208

約数和(自身を除く): 390832164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 311, 612, 622, 933, 1217, 1244, 1866, 2434, 2799, 3651, 3732, 4868, 5287, 5598, 7302, 10574, 10953, 11196, 14604, 15861, 20689, 21148, 21906, 31722, 41378, 43812, 47583, 62067, 63444, 82756, 95166, 124134, 186201, 190332, 248268, 372402, 378487, 744804, 756974, 1135461, 1513948, 2270922, 3406383, 4541844, 6434279, 6812766, 12868558, 13625532, 19302837, 25737116, 38605674, 57908511, 77211348, 115817022, 231634044]

約数ペア:

[(1, 231634044), (2, 115817022), (3, 77211348), (4, 57908511), (6, 38605674), (9, 25737116), (12, 19302837), (17, 13625532), (18, 12868558), (34, 6812766), (36, 6434279), (51, 4541844), (68, 3406383), (102, 2270922), (153, 1513948), (204, 1135461), (306, 756974), (311, 744804), (612, 378487), (622, 372402), (933, 248268), (1217, 190332), (1244, 186201), (1866, 124134), (2434, 95166), (2799, 82756), (3651, 63444), (3732, 62067), (4868, 47583), (5287, 43812), (5598, 41378), (7302, 31722), (10574, 21906), (10953, 21148), (11196, 20689), (14604, 15861)]