190945216

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38747}}^1$

素因数の和:38777

約数の個数: 56

約数和(自身を含む): 472415616

約数和(自身を除く): 281470400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 38747, 77494, 154988, 271229, 309976, 426217, 542458, 619952, 852434, 1084916, 1239904, 1704868, 2169832, 2479808, 2983519, 3409736, 4339664, 5967038, 6819472, 8679328, 11934076, 13638944, 17358656, 23868152, 27277888, 47736304, 95472608, 190945216]

約数ペア:

[(1, 190945216), (2, 95472608), (4, 47736304), (7, 27277888), (8, 23868152), (11, 17358656), (14, 13638944), (16, 11934076), (22, 8679328), (28, 6819472), (32, 5967038), (44, 4339664), (56, 3409736), (64, 2983519), (77, 2479808), (88, 2169832), (112, 1704868), (154, 1239904), (176, 1084916), (224, 852434), (308, 619952), (352, 542458), (448, 426217), (616, 309976), (704, 271229), (1232, 154988), (2464, 77494), (4928, 38747)]