245232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 744744

約数和(自身を除く): 499512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 786, 936, 1048, 1179, 1572, 1703, 1872, 2096, 2358, 3144, 3406, 4716, 5109, 6288, 6812, 9432, 10218, 13624, 15327, 18864, 20436, 27248, 30654, 40872, 61308, 81744, 122616, 245232]

約数ペア:

[(1, 245232), (2, 122616), (3, 81744), (4, 61308), (6, 40872), (8, 30654), (9, 27248), (12, 20436), (13, 18864), (16, 15327), (18, 13624), (24, 10218), (26, 9432), (36, 6812), (39, 6288), (48, 5109), (52, 4716), (72, 3406), (78, 3144), (104, 2358), (117, 2096), (131, 1872), (144, 1703), (156, 1572), (208, 1179), (234, 1048), (262, 936), (312, 786), (393, 624), (468, 524)]