140342544

素因数分解:

$2^4\times 3^4\times {\mathrm{108289}}^1$

素因数の和:108309

約数の個数: 50

約数和(自身を含む): 406195790

約数和(自身を除く): 265853246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 108289, 216578, 324867, 433156, 649734, 866312, 974601, 1299468, 1732624, 1949202, 2598936, 2923803, 3898404, 5197872, 5847606, 7796808, 8771409, 11695212, 15593616, 17542818, 23390424, 35085636, 46780848, 70171272, 140342544]

約数ペア:

[(1, 140342544), (2, 70171272), (3, 46780848), (4, 35085636), (6, 23390424), (8, 17542818), (9, 15593616), (12, 11695212), (16, 8771409), (18, 7796808), (24, 5847606), (27, 5197872), (36, 3898404), (48, 2923803), (54, 2598936), (72, 1949202), (81, 1732624), (108, 1299468), (144, 974601), (162, 866312), (216, 649734), (324, 433156), (432, 324867), (648, 216578), (1296, 108289)]