320919046

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{34367}}^1$

素因数の和:34428

約数の個数: 32

約数和(自身を含む): 593879040

約数和(自身を除く): 272959994

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 34367, 68734, 240569, 481138, 790441, 996643, 1580882, 1993286, 5533087, 6976501, 11066174, 13953002, 22922789, 45845578, 160459523, 320919046]

約数ペア:

[(1, 320919046), (2, 160459523), (7, 45845578), (14, 22922789), (23, 13953002), (29, 11066174), (46, 6976501), (58, 5533087), (161, 1993286), (203, 1580882), (322, 996643), (406, 790441), (667, 481138), (1334, 240569), (4669, 68734), (9338, 34367)]