391346148

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{3169}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 939435840

約数和(自身を除く): 548089692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 251, 492, 502, 753, 1004, 1506, 3012, 3169, 6338, 9507, 10291, 12676, 19014, 20582, 30873, 38028, 41164, 61746, 123492, 129929, 259858, 389787, 519716, 779574, 795419, 1559148, 1590838, 2386257, 3181676, 4772514, 9545028, 32612179, 65224358, 97836537, 130448716, 195673074, 391346148]

約数ペア:

[(1, 391346148), (2, 195673074), (3, 130448716), (4, 97836537), (6, 65224358), (12, 32612179), (41, 9545028), (82, 4772514), (123, 3181676), (164, 2386257), (246, 1590838), (251, 1559148), (492, 795419), (502, 779574), (753, 519716), (1004, 389787), (1506, 259858), (3012, 129929), (3169, 123492), (6338, 61746), (9507, 41164), (10291, 38028), (12676, 30873), (19014, 20582)]