136140592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 314836992

約数和(自身を除く): 178696400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 248, 347, 434, 452, 496, 694, 791, 868, 904, 1388, 1582, 1736, 1808, 2429, 2776, 3164, 3472, 3503, 4858, 5552, 6328, 7006, 9716, 10757, 12656, 14012, 19432, 21514, 24521, 28024, 38864, 39211, 43028, 49042, 56048, 75299, 78422, 86056, 98084, 150598, 156844, 172112, 196168, 274477, 301196, 313688, 392336, 548954, 602392, 627376, 1097908, 1204784, 1215541, 2195816, 2431082, 4391632, 4862164, 8508787, 9724328, 17017574, 19448656, 34035148, 68070296, 136140592]

約数ペア:

[(1, 136140592), (2, 68070296), (4, 34035148), (7, 19448656), (8, 17017574), (14, 9724328), (16, 8508787), (28, 4862164), (31, 4391632), (56, 2431082), (62, 2195816), (112, 1215541), (113, 1204784), (124, 1097908), (217, 627376), (226, 602392), (248, 548954), (347, 392336), (434, 313688), (452, 301196), (496, 274477), (694, 196168), (791, 172112), (868, 156844), (904, 150598), (1388, 98084), (1582, 86056), (1736, 78422), (1808, 75299), (2429, 56048), (2776, 49042), (3164, 43028), (3472, 39211), (3503, 38864), (4858, 28024), (5552, 24521), (6328, 21514), (7006, 19432), (9716, 14012), (10757, 12656)]