297788784

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{18743}}^1$

素因数の和:19085

約数の個数: 40

約数和(自身を含む): 771652992

約数和(自身を除く): 473864208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 18743, 37486, 56229, 74972, 112458, 149944, 224916, 299888, 449832, 899664, 6203933, 12407866, 18611799, 24815732, 37223598, 49631464, 74447196, 99262928, 148894392, 297788784]

約数ペア:

[(1, 297788784), (2, 148894392), (3, 99262928), (4, 74447196), (6, 49631464), (8, 37223598), (12, 24815732), (16, 18611799), (24, 12407866), (48, 6203933), (331, 899664), (662, 449832), (993, 299888), (1324, 224916), (1986, 149944), (2648, 112458), (3972, 74972), (5296, 56229), (7944, 37486), (15888, 18743)]