393045288

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{49477}}^1$

素因数の和:49817

約数の個数: 32

約数和(自身を含む): 985601760

約数和(自身を除く): 592556472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 49477, 98954, 148431, 197908, 296862, 395816, 593724, 1187448, 16376887, 32753774, 49130661, 65507548, 98261322, 131015096, 196522644, 393045288]

約数ペア:

[(1, 393045288), (2, 196522644), (3, 131015096), (4, 98261322), (6, 65507548), (8, 49130661), (12, 32753774), (24, 16376887), (331, 1187448), (662, 593724), (993, 395816), (1324, 296862), (1986, 197908), (2648, 148431), (3972, 98954), (7944, 49477)]