225568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 544320

約数和(自身を除く): 318752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 76, 106, 112, 133, 152, 212, 224, 266, 304, 371, 424, 532, 608, 742, 848, 1007, 1064, 1484, 1696, 2014, 2128, 2968, 4028, 4256, 5936, 7049, 8056, 11872, 14098, 16112, 28196, 32224, 56392, 112784, 225568]

約数ペア:

[(1, 225568), (2, 112784), (4, 56392), (7, 32224), (8, 28196), (14, 16112), (16, 14098), (19, 11872), (28, 8056), (32, 7049), (38, 5936), (53, 4256), (56, 4028), (76, 2968), (106, 2128), (112, 2014), (133, 1696), (152, 1484), (212, 1064), (224, 1007), (266, 848), (304, 742), (371, 608), (424, 532)]