109722016

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 221205600

約数和(自身を除く): 111483584

約数列:

[1, 2, 4, 8, 16, 32, 83, 109, 166, 218, 332, 379, 436, 664, 758, 872, 1328, 1516, 1744, 2656, 3032, 3488, 6064, 9047, 12128, 18094, 31457, 36188, 41311, 62914, 72376, 82622, 125828, 144752, 165244, 251656, 289504, 330488, 503312, 660976, 1006624, 1321952, 3428813, 6857626, 13715252, 27430504, 54861008, 109722016]

約数ペア:

[(1, 109722016), (2, 54861008), (4, 27430504), (8, 13715252), (16, 6857626), (32, 3428813), (83, 1321952), (109, 1006624), (166, 660976), (218, 503312), (332, 330488), (379, 289504), (436, 251656), (664, 165244), (758, 144752), (872, 125828), (1328, 82622), (1516, 72376), (1744, 62914), (2656, 41311), (3032, 36188), (3488, 31457), (6064, 18094), (9047, 12128)]