212653504

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12829}}^1$

素因数の和:12885

約数の個数: 56

約数和(自身を含む): 495340640

約数和(自身を除く): 282687136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 12829, 16576, 25658, 51316, 89803, 102632, 179606, 205264, 359212, 410528, 474673, 718424, 821056, 949346, 1436848, 1898692, 2873696, 3322711, 3797384, 5747392, 6645422, 7594768, 13290844, 15189536, 26581688, 30379072, 53163376, 106326752, 212653504]

約数ペア:

[(1, 212653504), (2, 106326752), (4, 53163376), (7, 30379072), (8, 26581688), (14, 15189536), (16, 13290844), (28, 7594768), (32, 6645422), (37, 5747392), (56, 3797384), (64, 3322711), (74, 2873696), (112, 1898692), (148, 1436848), (224, 949346), (259, 821056), (296, 718424), (448, 474673), (518, 410528), (592, 359212), (1036, 205264), (1184, 179606), (2072, 102632), (2368, 89803), (4144, 51316), (8288, 25658), (12829, 16576)]