227223696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15727}}^1$

素因数の和:15788

約数の個数: 80

約数和(自身を含む): 686495744

約数和(自身を除く): 459272048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 15727, 31454, 47181, 62908, 94362, 110089, 125816, 188724, 220178, 251632, 330267, 377448, 440356, 660534, 676261, 754896, 880712, 1321068, 1352522, 1761424, 2028783, 2642136, 2705044, 4057566, 4733827, 5284272, 5410088, 8115132, 9467654, 10820176, 14201481, 16230264, 18935308, 28402962, 32460528, 37870616, 56805924, 75741232, 113611848, 227223696]

約数ペア:

[(1, 227223696), (2, 113611848), (3, 75741232), (4, 56805924), (6, 37870616), (7, 32460528), (8, 28402962), (12, 18935308), (14, 16230264), (16, 14201481), (21, 10820176), (24, 9467654), (28, 8115132), (42, 5410088), (43, 5284272), (48, 4733827), (56, 4057566), (84, 2705044), (86, 2642136), (112, 2028783), (129, 1761424), (168, 1352522), (172, 1321068), (258, 880712), (301, 754896), (336, 676261), (344, 660534), (516, 440356), (602, 377448), (688, 330267), (903, 251632), (1032, 220178), (1204, 188724), (1806, 125816), (2064, 110089), (2408, 94362), (3612, 62908), (4816, 47181), (7224, 31454), (14448, 15727)]