131966064

素因数分解:

$2^4\times 3^3\times {\mathrm{305477}}^1$

素因数の和:305494

約数の個数: 40

約数和(自身を含む): 378792720

約数和(自身を除く): 246826656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 305477, 610954, 916431, 1221908, 1832862, 2443816, 2749293, 3665724, 4887632, 5498586, 7331448, 8247879, 10997172, 14662896, 16495758, 21994344, 32991516, 43988688, 65983032, 131966064]

約数ペア:

[(1, 131966064), (2, 65983032), (3, 43988688), (4, 32991516), (6, 21994344), (8, 16495758), (9, 14662896), (12, 10997172), (16, 8247879), (18, 7331448), (24, 5498586), (27, 4887632), (36, 3665724), (48, 2749293), (54, 2443816), (72, 1832862), (108, 1221908), (144, 916431), (216, 610954), (432, 305477)]