202272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^1$

素因数の和:70

約数の個数: 72

約数和(自身を含む): 632016

約数和(自身を除く): 429744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 344, 392, 516, 588, 602, 672, 688, 784, 903, 1032, 1176, 1204, 1376, 1568, 1806, 2064, 2107, 2352, 2408, 3612, 4128, 4214, 4704, 4816, 6321, 7224, 8428, 9632, 12642, 14448, 16856, 25284, 28896, 33712, 50568, 67424, 101136, 202272]

約数ペア:

[(1, 202272), (2, 101136), (3, 67424), (4, 50568), (6, 33712), (7, 28896), (8, 25284), (12, 16856), (14, 14448), (16, 12642), (21, 9632), (24, 8428), (28, 7224), (32, 6321), (42, 4816), (43, 4704), (48, 4214), (49, 4128), (56, 3612), (84, 2408), (86, 2352), (96, 2107), (98, 2064), (112, 1806), (129, 1568), (147, 1376), (168, 1204), (172, 1176), (196, 1032), (224, 903), (258, 784), (294, 688), (301, 672), (336, 602), (344, 588), (392, 516)]