207816504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7879}}^1$

素因数の和:8052

約数の個数: 64

約数和(自身を含む): 597619200

約数和(自身を除く): 389802696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 7879, 8792, 13188, 15758, 23637, 26376, 31516, 47274, 55153, 63032, 94548, 110306, 165459, 189096, 220612, 330918, 441224, 661836, 1237003, 1323672, 2474006, 3711009, 4948012, 7422018, 8659021, 9896024, 14844036, 17318042, 25977063, 29688072, 34636084, 51954126, 69272168, 103908252, 207816504]

約数ペア:

[(1, 207816504), (2, 103908252), (3, 69272168), (4, 51954126), (6, 34636084), (7, 29688072), (8, 25977063), (12, 17318042), (14, 14844036), (21, 9896024), (24, 8659021), (28, 7422018), (42, 4948012), (56, 3711009), (84, 2474006), (157, 1323672), (168, 1237003), (314, 661836), (471, 441224), (628, 330918), (942, 220612), (1099, 189096), (1256, 165459), (1884, 110306), (2198, 94548), (3297, 63032), (3768, 55153), (4396, 47274), (6594, 31516), (7879, 26376), (8792, 23637), (13188, 15758)]