140346882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31567}}^1$

素因数の和:31607

約数の個数: 48

約数和(自身を含む): 344722560

約数和(自身を除く): 204375678

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 31567, 63134, 94701, 189402, 284103, 410371, 568206, 599773, 820742, 1199546, 1231113, 1799319, 2462226, 3598638, 3693339, 5397957, 7386678, 7797049, 10795914, 15594098, 23391147, 46782294, 70173441, 140346882]

約数ペア:

[(1, 140346882), (2, 70173441), (3, 46782294), (6, 23391147), (9, 15594098), (13, 10795914), (18, 7797049), (19, 7386678), (26, 5397957), (38, 3693339), (39, 3598638), (57, 2462226), (78, 1799319), (114, 1231113), (117, 1199546), (171, 820742), (234, 599773), (247, 568206), (342, 410371), (494, 284103), (741, 189402), (1482, 94701), (2223, 63134), (4446, 31567)]