204885930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359449}}^1$

素因数の和:359478

約数の個数: 32

約数和(自身を含む): 517608000

約数和(自身を除く): 312722070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 359449, 718898, 1078347, 1797245, 2156694, 3594490, 5391735, 6829531, 10783470, 13659062, 20488593, 34147655, 40977186, 68295310, 102442965, 204885930]

約数ペア:

[(1, 204885930), (2, 102442965), (3, 68295310), (5, 40977186), (6, 34147655), (10, 20488593), (15, 13659062), (19, 10783470), (30, 6829531), (38, 5391735), (57, 3594490), (95, 2156694), (114, 1797245), (190, 1078347), (285, 718898), (570, 359449)]