273202938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 653852160

約数和(自身を除く): 380649222

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 73, 93, 114, 146, 171, 186, 219, 279, 342, 353, 438, 558, 589, 657, 706, 1059, 1178, 1314, 1387, 1767, 2118, 2263, 2774, 3177, 3534, 4161, 4526, 5301, 6354, 6707, 6789, 8322, 10602, 10943, 12483, 13414, 13578, 20121, 20367, 21886, 24966, 25769, 32829, 40242, 40734, 42997, 51538, 60363, 65658, 77307, 85994, 98487, 120726, 128991, 154614, 196974, 207917, 231921, 257982, 386973, 415834, 463842, 489611, 623751, 773946, 798839, 979222, 1247502, 1468833, 1597678, 1871253, 2396517, 2937666, 3742506, 4406499, 4793034, 7189551, 8812998, 14379102, 15177941, 30355882, 45533823, 91067646, 136601469, 273202938]

約数ペア:

[(1, 273202938), (2, 136601469), (3, 91067646), (6, 45533823), (9, 30355882), (18, 15177941), (19, 14379102), (31, 8812998), (38, 7189551), (57, 4793034), (62, 4406499), (73, 3742506), (93, 2937666), (114, 2396517), (146, 1871253), (171, 1597678), (186, 1468833), (219, 1247502), (279, 979222), (342, 798839), (353, 773946), (438, 623751), (558, 489611), (589, 463842), (657, 415834), (706, 386973), (1059, 257982), (1178, 231921), (1314, 207917), (1387, 196974), (1767, 154614), (2118, 128991), (2263, 120726), (2774, 98487), (3177, 85994), (3534, 77307), (4161, 65658), (4526, 60363), (5301, 51538), (6354, 42997), (6707, 40734), (6789, 40242), (8322, 32829), (10602, 25769), (10943, 24966), (12483, 21886), (13414, 20367), (13578, 20121)]