119521476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 319999680

約数和(自身を除く): 200478204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 197, 228, 342, 394, 591, 684, 788, 887, 1182, 1773, 1774, 2364, 2661, 3546, 3548, 3743, 5322, 7092, 7486, 7983, 10644, 11229, 14972, 15966, 16853, 22458, 31932, 33687, 33706, 44916, 50559, 67374, 67412, 101118, 134748, 151677, 174739, 202236, 303354, 349478, 524217, 606708, 698956, 1048434, 1572651, 2096868, 3145302, 3320041, 6290604, 6640082, 9960123, 13280164, 19920246, 29880369, 39840492, 59760738, 119521476]

約数ペア:

[(1, 119521476), (2, 59760738), (3, 39840492), (4, 29880369), (6, 19920246), (9, 13280164), (12, 9960123), (18, 6640082), (19, 6290604), (36, 3320041), (38, 3145302), (57, 2096868), (76, 1572651), (114, 1048434), (171, 698956), (197, 606708), (228, 524217), (342, 349478), (394, 303354), (591, 202236), (684, 174739), (788, 151677), (887, 134748), (1182, 101118), (1773, 67412), (1774, 67374), (2364, 50559), (2661, 44916), (3546, 33706), (3548, 33687), (3743, 31932), (5322, 22458), (7092, 16853), (7486, 15966), (7983, 14972), (10644, 11229)]