194225910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{39719}}^1$

素因数の和:39892

約数の個数: 32

約数和(自身を含む): 469013760

約数和(自身を除く): 274787850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 39719, 79438, 119157, 198595, 238314, 397190, 595785, 1191570, 6474197, 12948394, 19422591, 32370985, 38845182, 64741970, 97112955, 194225910]

約数ペア:

[(1, 194225910), (2, 97112955), (3, 64741970), (5, 38845182), (6, 32370985), (10, 19422591), (15, 12948394), (30, 6474197), (163, 1191570), (326, 595785), (489, 397190), (815, 238314), (978, 198595), (1630, 119157), (2445, 79438), (4890, 39719)]