196073190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15451}}^1$

素因数の和:15514

約数の個数: 64

約数和(自身を含む): 534021120

約数和(自身を除く): 337947930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 15451, 30902, 46353, 77255, 92706, 139059, 154510, 231765, 278118, 417177, 463530, 695295, 726197, 834354, 1390590, 1452394, 2085885, 2178591, 3630985, 4171770, 4357182, 6535773, 7261970, 10892955, 13071546, 19607319, 21785910, 32678865, 39214638, 65357730, 98036595, 196073190]

約数ペア:

[(1, 196073190), (2, 98036595), (3, 65357730), (5, 39214638), (6, 32678865), (9, 21785910), (10, 19607319), (15, 13071546), (18, 10892955), (27, 7261970), (30, 6535773), (45, 4357182), (47, 4171770), (54, 3630985), (90, 2178591), (94, 2085885), (135, 1452394), (141, 1390590), (235, 834354), (270, 726197), (282, 695295), (423, 463530), (470, 417177), (705, 278118), (846, 231765), (1269, 154510), (1410, 139059), (2115, 92706), (2538, 77255), (4230, 46353), (6345, 30902), (12690, 15451)]