98112208

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 194083560

約数和(自身を除く): 95971352

約数列:

[1, 2, 4, 8, 16, 101, 109, 202, 218, 404, 436, 557, 808, 872, 1114, 1616, 1744, 2228, 4456, 8912, 11009, 22018, 44036, 56257, 60713, 88072, 112514, 121426, 176144, 225028, 242852, 450056, 485704, 900112, 971408, 6132013, 12264026, 24528052, 49056104, 98112208]

約数ペア:

[(1, 98112208), (2, 49056104), (4, 24528052), (8, 12264026), (16, 6132013), (101, 971408), (109, 900112), (202, 485704), (218, 450056), (404, 242852), (436, 225028), (557, 176144), (808, 121426), (872, 112514), (1114, 88072), (1616, 60713), (1744, 56257), (2228, 44036), (4456, 22018), (8912, 11009)]