213827712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79549}}^1$

素因数の和:79573

約数の個数: 64

約数和(自身を含む): 649128000

約数和(自身を除く): 435300288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 79549, 159098, 238647, 318196, 477294, 556843, 636392, 954588, 1113686, 1272784, 1670529, 1909176, 2227372, 2545568, 3341058, 3818352, 4454744, 5091136, 6682116, 7636704, 8909488, 10182272, 13364232, 15273408, 17818976, 26728464, 30546816, 35637952, 53456928, 71275904, 106913856, 213827712]

約数ペア:

[(1, 213827712), (2, 106913856), (3, 71275904), (4, 53456928), (6, 35637952), (7, 30546816), (8, 26728464), (12, 17818976), (14, 15273408), (16, 13364232), (21, 10182272), (24, 8909488), (28, 7636704), (32, 6682116), (42, 5091136), (48, 4454744), (56, 3818352), (64, 3341058), (84, 2545568), (96, 2227372), (112, 1909176), (128, 1670529), (168, 1272784), (192, 1113686), (224, 954588), (336, 636392), (384, 556843), (448, 477294), (672, 318196), (896, 238647), (1344, 159098), (2688, 79549)]