172000848

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 454542336

約数和(自身を除く): 282541488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 191, 219, 257, 292, 382, 438, 514, 573, 584, 764, 771, 876, 1028, 1146, 1168, 1528, 1542, 1752, 2056, 2292, 3056, 3084, 3504, 4112, 4584, 6168, 9168, 12336, 13943, 18761, 27886, 37522, 41829, 49087, 55772, 56283, 75044, 83658, 98174, 111544, 112566, 147261, 150088, 167316, 196348, 223088, 225132, 294522, 300176, 334632, 392696, 450264, 589044, 669264, 785392, 900528, 1178088, 2356176, 3583351, 7166702, 10750053, 14333404, 21500106, 28666808, 43000212, 57333616, 86000424, 172000848]

約数ペア:

[(1, 172000848), (2, 86000424), (3, 57333616), (4, 43000212), (6, 28666808), (8, 21500106), (12, 14333404), (16, 10750053), (24, 7166702), (48, 3583351), (73, 2356176), (146, 1178088), (191, 900528), (219, 785392), (257, 669264), (292, 589044), (382, 450264), (438, 392696), (514, 334632), (573, 300176), (584, 294522), (764, 225132), (771, 223088), (876, 196348), (1028, 167316), (1146, 150088), (1168, 147261), (1528, 112566), (1542, 111544), (1752, 98174), (2056, 83658), (2292, 75044), (3056, 56283), (3084, 55772), (3504, 49087), (4112, 41829), (4584, 37522), (6168, 27886), (9168, 18761), (12336, 13943)]