203488277764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{132019}}^1$

素因数の和:133252

約数の個数: 48

約数和(自身を含む): 397232337600

約数和(自身を除く): 193744059836

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1193, 1292, 2386, 4772, 20281, 22667, 40562, 45334, 81124, 90668, 132019, 264038, 385339, 528076, 770678, 1541356, 2244323, 2508361, 4488646, 5016722, 8977292, 10033444, 42642137, 85284274, 157498667, 170568548, 314997334, 629994668, 2677477339, 2992474673, 5354954678, 5984949346, 10709909356, 11969898692, 50872069441, 101744138882, 203488277764]

約数ペア:

[(1, 203488277764), (2, 101744138882), (4, 50872069441), (17, 11969898692), (19, 10709909356), (34, 5984949346), (38, 5354954678), (68, 2992474673), (76, 2677477339), (323, 629994668), (646, 314997334), (1193, 170568548), (1292, 157498667), (2386, 85284274), (4772, 42642137), (20281, 10033444), (22667, 8977292), (40562, 5016722), (45334, 4488646), (81124, 2508361), (90668, 2244323), (132019, 1541356), (264038, 770678), (385339, 528076)]