190019303050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{200020319}}^1$

素因数の和:200020350

約数の個数: 24

約数和(自身を含む): 372037795200

約数和(自身を除く): 182018492150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 200020319, 400040638, 1000101595, 2000203190, 3800386061, 5000507975, 7600772122, 10001015950, 19001930305, 38003860610, 95009651525, 190019303050]

約数ペア:

[(1, 190019303050), (2, 95009651525), (5, 38003860610), (10, 19001930305), (19, 10001015950), (25, 7600772122), (38, 5000507975), (50, 3800386061), (95, 2000203190), (190, 1000101595), (475, 400040638), (950, 200020319)]