201884730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42863}}^1$

素因数の和:43030

約数の個数: 32

約数和(自身を含む): 487620864

約数和(自身を除く): 285736134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 42863, 85726, 128589, 214315, 257178, 428630, 642945, 1285890, 6729491, 13458982, 20188473, 33647455, 40376946, 67294910, 100942365, 201884730]

約数ペア:

[(1, 201884730), (2, 100942365), (3, 67294910), (5, 40376946), (6, 33647455), (10, 20188473), (15, 13458982), (30, 6729491), (157, 1285890), (314, 642945), (471, 428630), (785, 257178), (942, 214315), (1570, 128589), (2355, 85726), (4710, 42863)]