220497984

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{18229}}^1$

素因数の和:18257

約数の個数: 112

約数和(自身を含む): 740867200

約数和(自身を除く): 520369216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 18229, 36458, 54687, 72916, 109374, 127603, 145832, 164061, 218748, 255206, 291664, 328122, 382809, 437496, 492183, 510412, 583328, 656244, 765618, 874992, 984366, 1020824, 1148427, 1166656, 1312488, 1531236, 1749984, 1968732, 2041648, 2296854, 2624976, 3062472, 3445281, 3499968, 3937464, 4083296, 4593708, 5249952, 6124944, 6890562, 7874928, 8166592, 9187416, 10499904, 12249888, 13781124, 15749856, 18374832, 24499776, 27562248, 31499712, 36749664, 55124496, 73499328, 110248992, 220497984]

約数ペア:

[(1, 220497984), (2, 110248992), (3, 73499328), (4, 55124496), (6, 36749664), (7, 31499712), (8, 27562248), (9, 24499776), (12, 18374832), (14, 15749856), (16, 13781124), (18, 12249888), (21, 10499904), (24, 9187416), (27, 8166592), (28, 7874928), (32, 6890562), (36, 6124944), (42, 5249952), (48, 4593708), (54, 4083296), (56, 3937464), (63, 3499968), (64, 3445281), (72, 3062472), (84, 2624976), (96, 2296854), (108, 2041648), (112, 1968732), (126, 1749984), (144, 1531236), (168, 1312488), (189, 1166656), (192, 1148427), (216, 1020824), (224, 984366), (252, 874992), (288, 765618), (336, 656244), (378, 583328), (432, 510412), (448, 492183), (504, 437496), (576, 382809), (672, 328122), (756, 291664), (864, 255206), (1008, 218748), (1344, 164061), (1512, 145832), (1728, 127603), (2016, 109374), (3024, 72916), (4032, 54687), (6048, 36458), (12096, 18229)]