194256230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89519}}^1$

素因数の和:89564

約数の個数: 32

約数和(自身を含む): 412508160

約数和(自身を除く): 218251930

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 89519, 179038, 447595, 626633, 895190, 1253266, 2775089, 3133165, 5550178, 6266330, 13875445, 19425623, 27750890, 38851246, 97128115, 194256230]

約数ペア:

[(1, 194256230), (2, 97128115), (5, 38851246), (7, 27750890), (10, 19425623), (14, 13875445), (31, 6266330), (35, 5550178), (62, 3133165), (70, 2775089), (155, 1253266), (217, 895190), (310, 626633), (434, 447595), (1085, 179038), (2170, 89519)]