172728312

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{86711}}^1$

素因数の和:86803

約数の個数: 32

約数和(自身を含む): 437028480

約数和(自身を除く): 264300168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 86711, 173422, 260133, 346844, 520266, 693688, 1040532, 2081064, 7197013, 14394026, 21591039, 28788052, 43182078, 57576104, 86364156, 172728312]

約数ペア:

[(1, 172728312), (2, 86364156), (3, 57576104), (4, 43182078), (6, 28788052), (8, 21591039), (12, 14394026), (24, 7197013), (83, 2081064), (166, 1040532), (249, 693688), (332, 520266), (498, 346844), (664, 260133), (996, 173422), (1992, 86711)]