255641544

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{6491}}^1$

素因数の和:7050

約数の個数: 48

約数和(自身を含む): 693735120

約数和(自身を除く): 438093576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6491, 6564, 9846, 12982, 13128, 19473, 19692, 25964, 38946, 39384, 51928, 58419, 77892, 116838, 155784, 233676, 467352, 3550577, 7101154, 10651731, 14202308, 21303462, 28404616, 31955193, 42606924, 63910386, 85213848, 127820772, 255641544]

約数ペア:

[(1, 255641544), (2, 127820772), (3, 85213848), (4, 63910386), (6, 42606924), (8, 31955193), (9, 28404616), (12, 21303462), (18, 14202308), (24, 10651731), (36, 7101154), (72, 3550577), (547, 467352), (1094, 233676), (1641, 155784), (2188, 116838), (3282, 77892), (4376, 58419), (4923, 51928), (6491, 39384), (6564, 38946), (9846, 25964), (12982, 19692), (13128, 19473)]