200087564

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 366382800

約数和(自身を除く): 166295236

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 599, 1198, 1369, 2257, 2396, 2738, 4514, 5476, 9028, 22163, 36539, 44326, 73078, 83509, 88652, 146156, 167018, 334036, 820031, 1351943, 1640062, 2703886, 3280124, 5407772, 50021891, 100043782, 200087564]

約数ペア:

[(1, 200087564), (2, 100043782), (4, 50021891), (37, 5407772), (61, 3280124), (74, 2703886), (122, 1640062), (148, 1351943), (244, 820031), (599, 334036), (1198, 167018), (1369, 146156), (2257, 88652), (2396, 83509), (2738, 73078), (4514, 44326), (5476, 36539), (9028, 22163)]