200944740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71257}}^1$

素因数の和:71316

約数の個数: 48

約数和(自身を含む): 574624512

約数和(自身を除く): 373679772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 71257, 142514, 213771, 285028, 356285, 427542, 712570, 855084, 1068855, 1425140, 2137710, 3349079, 4275420, 6698158, 10047237, 13396316, 16745395, 20094474, 33490790, 40188948, 50236185, 66981580, 100472370, 200944740]

約数ペア:

[(1, 200944740), (2, 100472370), (3, 66981580), (4, 50236185), (5, 40188948), (6, 33490790), (10, 20094474), (12, 16745395), (15, 13396316), (20, 10047237), (30, 6698158), (47, 4275420), (60, 3349079), (94, 2137710), (141, 1425140), (188, 1068855), (235, 855084), (282, 712570), (470, 427542), (564, 356285), (705, 285028), (940, 213771), (1410, 142514), (2820, 71257)]