168367100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 400755600

約数和(自身を除く): 232388500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 269, 275, 538, 550, 569, 1076, 1100, 1138, 1345, 2276, 2690, 2845, 2959, 5380, 5690, 5918, 6259, 6725, 11380, 11836, 12518, 13450, 14225, 14795, 25036, 26900, 28450, 29590, 31295, 56900, 59180, 62590, 73975, 125180, 147950, 153061, 156475, 295900, 306122, 312950, 612244, 625900, 765305, 1530610, 1683671, 3061220, 3367342, 3826525, 6734684, 7653050, 8418355, 15306100, 16836710, 33673420, 42091775, 84183550, 168367100]

約数ペア:

[(1, 168367100), (2, 84183550), (4, 42091775), (5, 33673420), (10, 16836710), (11, 15306100), (20, 8418355), (22, 7653050), (25, 6734684), (44, 3826525), (50, 3367342), (55, 3061220), (100, 1683671), (110, 1530610), (220, 765305), (269, 625900), (275, 612244), (538, 312950), (550, 306122), (569, 295900), (1076, 156475), (1100, 153061), (1138, 147950), (1345, 125180), (2276, 73975), (2690, 62590), (2845, 59180), (2959, 56900), (5380, 31295), (5690, 29590), (5918, 28450), (6259, 26900), (6725, 25036), (11380, 14795), (11836, 14225), (12518, 13450)]