98843210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^2$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 182629188

約数和(自身を除く): 83785978

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 491, 982, 2455, 4910, 20131, 40262, 100655, 201310, 241081, 482162, 1205405, 2410810, 9884321, 19768642, 49421605, 98843210]

約数ペア:

[(1, 98843210), (2, 49421605), (5, 19768642), (10, 9884321), (41, 2410810), (82, 1205405), (205, 482162), (410, 241081), (491, 201310), (982, 100655), (2455, 40262), (4910, 20131)]