206825904

素因数分解:

$2^4\times 3^2\times {\mathrm{1436291}}^1$

素因数の和:1436305

約数の個数: 30

約数和(自身を含む): 578825676

約数和(自身を除く): 371999772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1436291, 2872582, 4308873, 5745164, 8617746, 11490328, 12926619, 17235492, 22980656, 25853238, 34470984, 51706476, 68941968, 103412952, 206825904]

約数ペア:

[(1, 206825904), (2, 103412952), (3, 68941968), (4, 51706476), (6, 34470984), (8, 25853238), (9, 22980656), (12, 17235492), (16, 12926619), (18, 11490328), (24, 8617746), (36, 5745164), (48, 4308873), (72, 2872582), (144, 1436291)]