101298290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{247069}}^1$

素因数の和:247117

約数の個数: 16

約数和(自身を含む): 186784920

約数和(自身を除く): 85486630

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 247069, 494138, 1235345, 2470690, 10129829, 20259658, 50649145, 101298290]

約数ペア:

[(1, 101298290), (2, 50649145), (5, 20259658), (10, 10129829), (41, 2470690), (82, 1235345), (205, 494138), (410, 247069)]