194729190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6490973}}^1$

素因数の和:6490983

約数の個数: 16

約数和(自身を含む): 467350128

約数和(自身を除く): 272620938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6490973, 12981946, 19472919, 32454865, 38945838, 64909730, 97364595, 194729190]

約数ペア:

[(1, 194729190), (2, 97364595), (3, 64909730), (5, 38945838), (6, 32454865), (10, 19472919), (15, 12981946), (30, 6490973)]