103600144

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{64109}}^1$

素因数の和:64218

約数の個数: 20

約数和(自身を含む): 202715820

約数和(自身を除く): 99115676

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 64109, 128218, 256436, 512872, 1025744, 6475009, 12950018, 25900036, 51800072, 103600144]

約数ペア:

[(1, 103600144), (2, 51800072), (4, 25900036), (8, 12950018), (16, 6475009), (101, 1025744), (202, 512872), (404, 256436), (808, 128218), (1616, 64109)]