200093780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4583}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 438963840

約数和(自身を除く): 238870060

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 295, 370, 590, 740, 1180, 2183, 4366, 4583, 8732, 9166, 10915, 18332, 21830, 22915, 43660, 45830, 91660, 169571, 270397, 339142, 540794, 678284, 847855, 1081588, 1351985, 1695710, 2703970, 3391420, 5407940, 10004689, 20009378, 40018756, 50023445, 100046890, 200093780]

約数ペア:

[(1, 200093780), (2, 100046890), (4, 50023445), (5, 40018756), (10, 20009378), (20, 10004689), (37, 5407940), (59, 3391420), (74, 2703970), (118, 1695710), (148, 1351985), (185, 1081588), (236, 847855), (295, 678284), (370, 540794), (590, 339142), (740, 270397), (1180, 169571), (2183, 91660), (4366, 45830), (4583, 43660), (8732, 22915), (9166, 21830), (10915, 18332)]