313509648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{384203}}^1$

素因数の和:384231

約数の個数: 40

約数和(自身を含む): 857543328

約数和(自身を除く): 544033680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 384203, 768406, 1152609, 1536812, 2305218, 3073624, 4610436, 6147248, 6531451, 9220872, 13062902, 18441744, 19594353, 26125804, 39188706, 52251608, 78377412, 104503216, 156754824, 313509648]

約数ペア:

[(1, 313509648), (2, 156754824), (3, 104503216), (4, 78377412), (6, 52251608), (8, 39188706), (12, 26125804), (16, 19594353), (17, 18441744), (24, 13062902), (34, 9220872), (48, 6531451), (51, 6147248), (68, 4610436), (102, 3073624), (136, 2305218), (204, 1536812), (272, 1152609), (408, 768406), (816, 384203)]