318203040972

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{247821683}}^1$

素因数の和:247821797

約数の個数: 24

約数和(自身を含む): 749412772416

約数和(自身を除く): 431209731444

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 247821683, 495643366, 743465049, 991286732, 1486930098, 2973860196, 26516920081, 53033840162, 79550760243, 106067680324, 159101520486, 318203040972]

約数ペア:

[(1, 318203040972), (2, 159101520486), (3, 106067680324), (4, 79550760243), (6, 53033840162), (12, 26516920081), (107, 2973860196), (214, 1486930098), (321, 991286732), (428, 743465049), (642, 495643366), (1284, 247821683)]