202279728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12809}}^1$

素因数の和:12874

約数の個数: 80

約数和(自身を含む): 609960960

約数和(自身を除く): 407681232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 12809, 15792, 25618, 38427, 51236, 76854, 89663, 102472, 153708, 179326, 204944, 268989, 307416, 358652, 537978, 602023, 614832, 717304, 1075956, 1204046, 1434608, 1806069, 2151912, 2408092, 3612138, 4214161, 4303824, 4816184, 7224276, 8428322, 9632368, 12642483, 14448552, 16856644, 25284966, 28897104, 33713288, 50569932, 67426576, 101139864, 202279728]

約数ペア:

[(1, 202279728), (2, 101139864), (3, 67426576), (4, 50569932), (6, 33713288), (7, 28897104), (8, 25284966), (12, 16856644), (14, 14448552), (16, 12642483), (21, 9632368), (24, 8428322), (28, 7224276), (42, 4816184), (47, 4303824), (48, 4214161), (56, 3612138), (84, 2408092), (94, 2151912), (112, 1806069), (141, 1434608), (168, 1204046), (188, 1075956), (282, 717304), (329, 614832), (336, 602023), (376, 537978), (564, 358652), (658, 307416), (752, 268989), (987, 204944), (1128, 179326), (1316, 153708), (1974, 102472), (2256, 89663), (2632, 76854), (3948, 51236), (5264, 38427), (7896, 25618), (12809, 15792)]