206084710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{93251}}^1$

素因数の和:93288

約数の個数: 32

約数和(自身を含む): 422991072

約数和(自身を除く): 216906362

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 93251, 186502, 466255, 932510, 1212263, 1585267, 2424526, 3170534, 6061315, 7926335, 12122630, 15852670, 20608471, 41216942, 103042355, 206084710]

約数ペア:

[(1, 206084710), (2, 103042355), (5, 41216942), (10, 20608471), (13, 15852670), (17, 12122630), (26, 7926335), (34, 6061315), (65, 3170534), (85, 2424526), (130, 1585267), (170, 1212263), (221, 932510), (442, 466255), (1105, 186502), (2210, 93251)]