131716884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49667}}^1$

素因数の和:49704

約数の個数: 48

約数和(自身を含む): 350457408

約数和(自身を除く): 218740524

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 49667, 99334, 149001, 198668, 298002, 596004, 645671, 844339, 1291342, 1688678, 1937013, 2533017, 2582684, 3377356, 3874026, 5066034, 7748052, 10132068, 10976407, 21952814, 32929221, 43905628, 65858442, 131716884]

約数ペア:

[(1, 131716884), (2, 65858442), (3, 43905628), (4, 32929221), (6, 21952814), (12, 10976407), (13, 10132068), (17, 7748052), (26, 5066034), (34, 3874026), (39, 3377356), (51, 2582684), (52, 2533017), (68, 1937013), (78, 1688678), (102, 1291342), (156, 844339), (204, 645671), (221, 596004), (442, 298002), (663, 198668), (884, 149001), (1326, 99334), (2652, 49667)]