97930480

素因数分解:

$2^4\times 5^1\times {\mathrm{1224131}}^1$

素因数の和:1224144

約数の個数: 20

約数和(自身を含む): 227688552

約数和(自身を除く): 129758072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1224131, 2448262, 4896524, 6120655, 9793048, 12241310, 19586096, 24482620, 48965240, 97930480]

約数ペア:

[(1, 97930480), (2, 48965240), (4, 24482620), (5, 19586096), (8, 12241310), (10, 9793048), (16, 6120655), (20, 4896524), (40, 2448262), (80, 1224131)]