163198896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6841}}^1$

素因数の和:6930

約数の個数: 80

約数和(自身を含む): 488683008

約数和(自身を除く): 325484112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 6841, 7952, 11928, 13682, 20523, 23856, 27364, 41046, 47887, 54728, 82092, 95774, 109456, 143661, 164184, 191548, 287322, 328368, 383096, 485711, 574644, 766192, 971422, 1149288, 1457133, 1942844, 2298576, 2914266, 3399977, 3885688, 5828532, 6799954, 7771376, 10199931, 11657064, 13599908, 20399862, 23314128, 27199816, 40799724, 54399632, 81599448, 163198896]

約数ペア:

[(1, 163198896), (2, 81599448), (3, 54399632), (4, 40799724), (6, 27199816), (7, 23314128), (8, 20399862), (12, 13599908), (14, 11657064), (16, 10199931), (21, 7771376), (24, 6799954), (28, 5828532), (42, 3885688), (48, 3399977), (56, 2914266), (71, 2298576), (84, 1942844), (112, 1457133), (142, 1149288), (168, 971422), (213, 766192), (284, 574644), (336, 485711), (426, 383096), (497, 328368), (568, 287322), (852, 191548), (994, 164184), (1136, 143661), (1491, 109456), (1704, 95774), (1988, 82092), (2982, 54728), (3408, 47887), (3976, 41046), (5964, 27364), (6841, 23856), (7952, 20523), (11928, 13682)]