210116320

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27941}}^1$

素因数の和:28003

約数の個数: 48

約数和(自身を含む): 506979648

約数和(自身を除く): 296863328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 27941, 55882, 111764, 139705, 223528, 279410, 447056, 558820, 894112, 1117640, 1313227, 2235280, 2626454, 4470560, 5252908, 6566135, 10505816, 13132270, 21011632, 26264540, 42023264, 52529080, 105058160, 210116320]

約数ペア:

[(1, 210116320), (2, 105058160), (4, 52529080), (5, 42023264), (8, 26264540), (10, 21011632), (16, 13132270), (20, 10505816), (32, 6566135), (40, 5252908), (47, 4470560), (80, 2626454), (94, 2235280), (160, 1313227), (188, 1117640), (235, 894112), (376, 558820), (470, 447056), (752, 279410), (940, 223528), (1504, 139705), (1880, 111764), (3760, 55882), (7520, 27941)]