103017278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 206868480

約数和(自身を除く): 103851202

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 806, 961, 1178, 1729, 1922, 2821, 3458, 4123, 5642, 6727, 7657, 8246, 12493, 13454, 15314, 18259, 24986, 29791, 36518, 53599, 59582, 87451, 107198, 127813, 174902, 208537, 237367, 255626, 387283, 417074, 474734, 566029, 774566, 1132058, 1661569, 2710981, 3323138, 3962203, 5421962, 7358377, 7924406, 14716754, 51508639, 103017278]

約数ペア:

[(1, 103017278), (2, 51508639), (7, 14716754), (13, 7924406), (14, 7358377), (19, 5421962), (26, 3962203), (31, 3323138), (38, 2710981), (62, 1661569), (91, 1132058), (133, 774566), (182, 566029), (217, 474734), (247, 417074), (266, 387283), (403, 255626), (434, 237367), (494, 208537), (589, 174902), (806, 127813), (961, 107198), (1178, 87451), (1729, 59582), (1922, 53599), (2821, 36518), (3458, 29791), (4123, 24986), (5642, 18259), (6727, 15314), (7657, 13454), (8246, 12493)]