225576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 660660

約数和(自身を除く): 435084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 241, 312, 468, 482, 723, 936, 964, 1446, 1928, 2169, 2892, 3133, 4338, 5784, 6266, 8676, 9399, 12532, 17352, 18798, 25064, 28197, 37596, 56394, 75192, 112788, 225576]

約数ペア:

[(1, 225576), (2, 112788), (3, 75192), (4, 56394), (6, 37596), (8, 28197), (9, 25064), (12, 18798), (13, 17352), (18, 12532), (24, 9399), (26, 8676), (36, 6266), (39, 5784), (52, 4338), (72, 3133), (78, 2892), (104, 2169), (117, 1928), (156, 1446), (234, 964), (241, 936), (312, 723), (468, 482)]