202388836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2593}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 406739200

約数和(自身を除く): 204350364

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 494, 988, 1027, 1501, 2054, 2593, 3002, 4108, 5186, 6004, 10372, 19513, 33709, 39026, 49267, 67418, 78052, 98534, 134836, 197068, 204847, 409694, 640471, 819388, 1280942, 2561884, 2663011, 3892093, 5326022, 7784186, 10652044, 15568372, 50597209, 101194418, 202388836]

約数ペア:

[(1, 202388836), (2, 101194418), (4, 50597209), (13, 15568372), (19, 10652044), (26, 7784186), (38, 5326022), (52, 3892093), (76, 2663011), (79, 2561884), (158, 1280942), (247, 819388), (316, 640471), (494, 409694), (988, 204847), (1027, 197068), (1501, 134836), (2054, 98534), (2593, 78052), (3002, 67418), (4108, 49267), (5186, 39026), (6004, 33709), (10372, 19513)]