206620512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307471}}^1$

素因数の和:307491

約数の個数: 48

約数和(自身を含む): 619863552

約数和(自身を除く): 413243040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 307471, 614942, 922413, 1229884, 1844826, 2152297, 2459768, 3689652, 4304594, 4919536, 6456891, 7379304, 8609188, 9839072, 12913782, 14758608, 17218376, 25827564, 29517216, 34436752, 51655128, 68873504, 103310256, 206620512]

約数ペア:

[(1, 206620512), (2, 103310256), (3, 68873504), (4, 51655128), (6, 34436752), (7, 29517216), (8, 25827564), (12, 17218376), (14, 14758608), (16, 12913782), (21, 9839072), (24, 8609188), (28, 7379304), (32, 6456891), (42, 4919536), (48, 4304594), (56, 3689652), (84, 2459768), (96, 2152297), (112, 1844826), (168, 1229884), (224, 922413), (336, 614942), (672, 307471)]