128968572

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{182159}}^1$

素因数の和:182225

約数の個数: 24

約数和(自身を含む): 306028800

約数和(自身を除く): 177060228

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 182159, 364318, 546477, 728636, 1092954, 2185908, 10747381, 21494762, 32242143, 42989524, 64484286, 128968572]

約数ペア:

[(1, 128968572), (2, 64484286), (3, 42989524), (4, 32242143), (6, 21494762), (12, 10747381), (59, 2185908), (118, 1092954), (177, 728636), (236, 546477), (354, 364318), (708, 182159)]