96321520

素因数分解:

$2^4\times 5^1\times {\mathrm{1204019}}^1$

素因数の和:1204032

約数の個数: 20

約数和(自身を含む): 223947720

約数和(自身を除く): 127626200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1204019, 2408038, 4816076, 6020095, 9632152, 12040190, 19264304, 24080380, 48160760, 96321520]

約数ペア:

[(1, 96321520), (2, 48160760), (4, 24080380), (5, 19264304), (8, 12040190), (10, 9632152), (16, 6020095), (20, 4816076), (40, 2408038), (80, 1204019)]