307863396

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{26641}}^1$

素因数の和:26761

約数の個数: 48

約数和(自身を含む): 805654080

約数和(自身を除く): 497790684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 26641, 53282, 79923, 106564, 159846, 239769, 319692, 479538, 719307, 959076, 1438614, 2850587, 2877228, 5701174, 8551761, 11402348, 17103522, 25655283, 34207044, 51310566, 76965849, 102621132, 153931698, 307863396]

約数ペア:

[(1, 307863396), (2, 153931698), (3, 102621132), (4, 76965849), (6, 51310566), (9, 34207044), (12, 25655283), (18, 17103522), (27, 11402348), (36, 8551761), (54, 5701174), (107, 2877228), (108, 2850587), (214, 1438614), (321, 959076), (428, 719307), (642, 479538), (963, 319692), (1284, 239769), (1926, 159846), (2889, 106564), (3852, 79923), (5778, 53282), (11556, 26641)]