212973163922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{465013}}^1$

素因数の和:465218

約数の個数: 32

約数和(自身を含む): 337488560640

約数和(自身を除く): 124515396718

約数列:

[1, 2, 31, 62, 83, 89, 166, 178, 2573, 2759, 5146, 5518, 7387, 14774, 228997, 457994, 465013, 930026, 14415403, 28830806, 38596079, 41386157, 77192158, 82772314, 1196478449, 1282970867, 2392956898, 2565941734, 3435051031, 6870102062, 106486581961, 212973163922]

約数ペア:

[(1, 212973163922), (2, 106486581961), (31, 6870102062), (62, 3435051031), (83, 2565941734), (89, 2392956898), (166, 1282970867), (178, 1196478449), (2573, 82772314), (2759, 77192158), (5146, 41386157), (5518, 38596079), (7387, 28830806), (14774, 14415403), (228997, 930026), (457994, 465013)]