217128

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 554400

約数和(自身を除く): 337272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 109, 166, 218, 249, 327, 332, 436, 498, 654, 664, 872, 996, 1308, 1992, 2616, 9047, 18094, 27141, 36188, 54282, 72376, 108564, 217128]

約数ペア:

[(1, 217128), (2, 108564), (3, 72376), (4, 54282), (6, 36188), (8, 27141), (12, 18094), (24, 9047), (83, 2616), (109, 1992), (166, 1308), (218, 996), (249, 872), (327, 664), (332, 654), (436, 498)]