126120376

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1601}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 243183600

約数和(自身を除く): 117063224

約数列:

[1, 2, 4, 8, 43, 86, 172, 229, 344, 458, 916, 1601, 1832, 3202, 6404, 9847, 12808, 19694, 39388, 68843, 78776, 137686, 275372, 366629, 550744, 733258, 1466516, 2933032, 15765047, 31530094, 63060188, 126120376]

約数ペア:

[(1, 126120376), (2, 63060188), (4, 31530094), (8, 15765047), (43, 2933032), (86, 1466516), (172, 733258), (229, 550744), (344, 366629), (458, 275372), (916, 137686), (1601, 78776), (1832, 68843), (3202, 39388), (6404, 19694), (9847, 12808)]