120793986468

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{396103}}^1$

素因数の和:396353

約数の個数: 72

約数和(自身を含む): 314028082368

約数和(自身を除く): 193234095900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 197, 258, 387, 394, 516, 591, 774, 788, 1182, 1548, 1773, 2364, 3546, 7092, 8471, 16942, 25413, 33884, 50826, 76239, 101652, 152478, 304956, 396103, 792206, 1188309, 1584412, 2376618, 3564927, 4753236, 7129854, 14259708, 17032429, 34064858, 51097287, 68129716, 78032291, 102194574, 153291861, 156064582, 204389148, 234096873, 306583722, 312129164, 468193746, 613167444, 702290619, 936387492, 1404581238, 2809162476, 3355388513, 6710777026, 10066165539, 13421554052, 20132331078, 30198496617, 40264662156, 60396993234, 120793986468]

約数ペア:

[(1, 120793986468), (2, 60396993234), (3, 40264662156), (4, 30198496617), (6, 20132331078), (9, 13421554052), (12, 10066165539), (18, 6710777026), (36, 3355388513), (43, 2809162476), (86, 1404581238), (129, 936387492), (172, 702290619), (197, 613167444), (258, 468193746), (387, 312129164), (394, 306583722), (516, 234096873), (591, 204389148), (774, 156064582), (788, 153291861), (1182, 102194574), (1548, 78032291), (1773, 68129716), (2364, 51097287), (3546, 34064858), (7092, 17032429), (8471, 14259708), (16942, 7129854), (25413, 4753236), (33884, 3564927), (50826, 2376618), (76239, 1584412), (101652, 1188309), (152478, 792206), (304956, 396103)]