112213040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13109}}^1$

素因数の和:13229

約数の個数: 40

約数和(自身を含む): 263353680

約数和(自身を除く): 151140640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 13109, 26218, 52436, 65545, 104872, 131090, 209744, 262180, 524360, 1048720, 1402663, 2805326, 5610652, 7013315, 11221304, 14026630, 22442608, 28053260, 56106520, 112213040]

約数ペア:

[(1, 112213040), (2, 56106520), (4, 28053260), (5, 22442608), (8, 14026630), (10, 11221304), (16, 7013315), (20, 5610652), (40, 2805326), (80, 1402663), (107, 1048720), (214, 524360), (428, 262180), (535, 209744), (856, 131090), (1070, 104872), (1712, 65545), (2140, 52436), (4280, 26218), (8560, 13109)]