200303780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6236

約数の個数: 48

約数和(自身を含む): 445181184

約数和(自身を除く): 244877404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 710, 1420, 1633, 3266, 6133, 6532, 8165, 12266, 16330, 24532, 30665, 32660, 61330, 122660, 141059, 282118, 435443, 564236, 705295, 870886, 1410590, 1741772, 2177215, 2821180, 4354430, 8708860, 10015189, 20030378, 40060756, 50075945, 100151890, 200303780]

約数ペア:

[(1, 200303780), (2, 100151890), (4, 50075945), (5, 40060756), (10, 20030378), (20, 10015189), (23, 8708860), (46, 4354430), (71, 2821180), (92, 2177215), (115, 1741772), (142, 1410590), (230, 870886), (284, 705295), (355, 564236), (460, 435443), (710, 282118), (1420, 141059), (1633, 122660), (3266, 61330), (6133, 32660), (6532, 30665), (8165, 24532), (12266, 16330)]