243058488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1231}}^1$

素因数の和:1692

約数の個数: 64

約数和(自身を含む): 641625600

約数和(自身を除く): 398567112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 433, 456, 866, 1231, 1299, 1732, 2462, 2598, 3464, 3693, 4924, 5196, 7386, 8227, 9848, 10392, 14772, 16454, 23389, 24681, 29544, 32908, 46778, 49362, 65816, 70167, 93556, 98724, 140334, 187112, 197448, 280668, 533023, 561336, 1066046, 1599069, 2132092, 3198138, 4264184, 6396276, 10127437, 12792552, 20254874, 30382311, 40509748, 60764622, 81019496, 121529244, 243058488]

約数ペア:

[(1, 243058488), (2, 121529244), (3, 81019496), (4, 60764622), (6, 40509748), (8, 30382311), (12, 20254874), (19, 12792552), (24, 10127437), (38, 6396276), (57, 4264184), (76, 3198138), (114, 2132092), (152, 1599069), (228, 1066046), (433, 561336), (456, 533023), (866, 280668), (1231, 197448), (1299, 187112), (1732, 140334), (2462, 98724), (2598, 93556), (3464, 70167), (3693, 65816), (4924, 49362), (5196, 46778), (7386, 32908), (8227, 29544), (9848, 24681), (10392, 23389), (14772, 16454)]