199335576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20407}}^1$

素因数の和:20464

約数の個数: 64

約数和(自身を含む): 558362880

約数和(自身を除く): 359027304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 20407, 40814, 61221, 81628, 122442, 163256, 224477, 244884, 448954, 489768, 673431, 755059, 897908, 1346862, 1510118, 1795816, 2265177, 2693724, 3020236, 4530354, 5387448, 6040472, 8305649, 9060708, 16611298, 18121416, 24916947, 33222596, 49833894, 66445192, 99667788, 199335576]

約数ペア:

[(1, 199335576), (2, 99667788), (3, 66445192), (4, 49833894), (6, 33222596), (8, 24916947), (11, 18121416), (12, 16611298), (22, 9060708), (24, 8305649), (33, 6040472), (37, 5387448), (44, 4530354), (66, 3020236), (74, 2693724), (88, 2265177), (111, 1795816), (132, 1510118), (148, 1346862), (222, 897908), (264, 755059), (296, 673431), (407, 489768), (444, 448954), (814, 244884), (888, 224477), (1221, 163256), (1628, 122442), (2442, 81628), (3256, 61221), (4884, 40814), (9768, 20407)]