312187344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{929129}}^1$

素因数の和:929147

約数の個数: 40

約数和(自身を含む): 921696960

約数和(自身を除く): 609509616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 929129, 1858258, 2787387, 3716516, 5574774, 6503903, 7433032, 11149548, 13007806, 14866064, 19511709, 22299096, 26015612, 39023418, 44598192, 52031224, 78046836, 104062448, 156093672, 312187344]

約数ペア:

[(1, 312187344), (2, 156093672), (3, 104062448), (4, 78046836), (6, 52031224), (7, 44598192), (8, 39023418), (12, 26015612), (14, 22299096), (16, 19511709), (21, 14866064), (24, 13007806), (28, 11149548), (42, 7433032), (48, 6503903), (56, 5574774), (84, 3716516), (112, 2787387), (168, 1858258), (336, 929129)]