98263720

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2311}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 221397120

約数和(自身を除く): 123133400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 2126, 2311, 4252, 4622, 5315, 8504, 9244, 10630, 11555, 18488, 21260, 23110, 42520, 46220, 92440, 2456593, 4913186, 9826372, 12282965, 19652744, 24565930, 49131860, 98263720]

約数ペア:

[(1, 98263720), (2, 49131860), (4, 24565930), (5, 19652744), (8, 12282965), (10, 9826372), (20, 4913186), (40, 2456593), (1063, 92440), (2126, 46220), (2311, 42520), (4252, 23110), (4622, 21260), (5315, 18488), (8504, 11555), (9244, 10630)]