206935848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{410587}}^1$

素因数の和:410606

約数の個数: 48

約数和(自身を含む): 640517280

約数和(自身を除く): 433581432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 410587, 821174, 1231761, 1642348, 2463522, 2874109, 3284696, 3695283, 4927044, 5748218, 7390566, 8622327, 9854088, 11496436, 14781132, 17244654, 22992872, 25866981, 29562264, 34489308, 51733962, 68978616, 103467924, 206935848]

約数ペア:

[(1, 206935848), (2, 103467924), (3, 68978616), (4, 51733962), (6, 34489308), (7, 29562264), (8, 25866981), (9, 22992872), (12, 17244654), (14, 14781132), (18, 11496436), (21, 9854088), (24, 8622327), (28, 7390566), (36, 5748218), (42, 4927044), (56, 3695283), (63, 3284696), (72, 2874109), (84, 2463522), (126, 1642348), (168, 1231761), (252, 821174), (504, 410587)]