20160562196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{8693}}^1$

素因数の和:9104

約数の個数: 48

約数和(自身を含む): 37157460480

約数和(自身を除く): 16996898284

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 317, 634, 1268, 1829, 3658, 7316, 8693, 9827, 17386, 18703, 19654, 34772, 37406, 39308, 74812, 269483, 512887, 538966, 579793, 1025774, 1077932, 1159586, 2051548, 2319172, 2755681, 5511362, 11022724, 15899497, 31798994, 63597988, 85426111, 162585179, 170852222, 325170358, 341704444, 650340716, 5040140549, 10080281098, 20160562196]

約数ペア:

[(1, 20160562196), (2, 10080281098), (4, 5040140549), (31, 650340716), (59, 341704444), (62, 325170358), (118, 170852222), (124, 162585179), (236, 85426111), (317, 63597988), (634, 31798994), (1268, 15899497), (1829, 11022724), (3658, 5511362), (7316, 2755681), (8693, 2319172), (9827, 2051548), (17386, 1159586), (18703, 1077932), (19654, 1025774), (34772, 579793), (37406, 538966), (39308, 512887), (74812, 269483)]