213632694

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 569548800

約数和(自身を除く): 355916106

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 54, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 297, 342, 414, 418, 437, 506, 513, 594, 621, 627, 759, 823, 874, 1026, 1242, 1254, 1311, 1518, 1646, 1881, 2277, 2469, 2622, 3762, 3933, 4554, 4807, 4938, 5643, 6831, 7407, 7866, 9053, 9614, 11286, 11799, 13662, 14421, 14814, 15637, 18106, 18929, 22221, 23598, 27159, 28842, 31274, 37858, 43263, 44442, 46911, 54318, 56787, 81477, 86526, 93822, 113574, 129789, 140733, 162954, 170361, 172007, 208219, 244431, 259578, 281466, 340722, 344014, 359651, 416438, 422199, 488862, 511083, 516021, 624657, 719302, 844398, 1022166, 1032042, 1078953, 1249314, 1548063, 1873971, 2157906, 3096126, 3236859, 3747942, 3956161, 4644189, 5621913, 6473718, 7912322, 9288378, 9710577, 11243826, 11868483, 19421154, 23736966, 35605449, 71210898, 106816347, 213632694]

約数ペア:

[(1, 213632694), (2, 106816347), (3, 71210898), (6, 35605449), (9, 23736966), (11, 19421154), (18, 11868483), (19, 11243826), (22, 9710577), (23, 9288378), (27, 7912322), (33, 6473718), (38, 5621913), (46, 4644189), (54, 3956161), (57, 3747942), (66, 3236859), (69, 3096126), (99, 2157906), (114, 1873971), (138, 1548063), (171, 1249314), (198, 1078953), (207, 1032042), (209, 1022166), (253, 844398), (297, 719302), (342, 624657), (414, 516021), (418, 511083), (437, 488862), (506, 422199), (513, 416438), (594, 359651), (621, 344014), (627, 340722), (759, 281466), (823, 259578), (874, 244431), (1026, 208219), (1242, 172007), (1254, 170361), (1311, 162954), (1518, 140733), (1646, 129789), (1881, 113574), (2277, 93822), (2469, 86526), (2622, 81477), (3762, 56787), (3933, 54318), (4554, 46911), (4807, 44442), (4938, 43263), (5643, 37858), (6831, 31274), (7407, 28842), (7866, 27159), (9053, 23598), (9614, 22221), (11286, 18929), (11799, 18106), (13662, 15637), (14421, 14814)]