131717196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14813}}^1$

素因数の和:14855

約数の個数: 72

約数和(自身を含む): 377460720

約数和(自身を除く): 245743524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 14813, 29626, 44439, 59252, 88878, 133317, 177756, 192569, 266634, 281447, 385138, 533268, 562894, 577707, 770276, 844341, 1125788, 1155414, 1688682, 1733121, 2310828, 2533023, 3377364, 3466242, 3658811, 5066046, 6932484, 7317622, 10132092, 10976433, 14635244, 21952866, 32929299, 43905732, 65858598, 131717196]

約数ペア:

[(1, 131717196), (2, 65858598), (3, 43905732), (4, 32929299), (6, 21952866), (9, 14635244), (12, 10976433), (13, 10132092), (18, 7317622), (19, 6932484), (26, 5066046), (36, 3658811), (38, 3466242), (39, 3377364), (52, 2533023), (57, 2310828), (76, 1733121), (78, 1688682), (114, 1155414), (117, 1125788), (156, 844341), (171, 770276), (228, 577707), (234, 562894), (247, 533268), (342, 385138), (468, 281447), (494, 266634), (684, 192569), (741, 177756), (988, 133317), (1482, 88878), (2223, 59252), (2964, 44439), (4446, 29626), (8892, 14813)]