392810012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5107}}^1$

素因数の和:5226

約数の個数: 48

約数和(自身を含む): 816953088

約数和(自身を除く): 424143076

約数列:

[1, 2, 4, 7, 14, 28, 41, 67, 82, 134, 164, 268, 287, 469, 574, 938, 1148, 1876, 2747, 5107, 5494, 10214, 10988, 19229, 20428, 35749, 38458, 71498, 76916, 142996, 209387, 342169, 418774, 684338, 837548, 1368676, 1465709, 2395183, 2931418, 4790366, 5862836, 9580732, 14028929, 28057858, 56115716, 98202503, 196405006, 392810012]

約数ペア:

[(1, 392810012), (2, 196405006), (4, 98202503), (7, 56115716), (14, 28057858), (28, 14028929), (41, 9580732), (67, 5862836), (82, 4790366), (134, 2931418), (164, 2395183), (268, 1465709), (287, 1368676), (469, 837548), (574, 684338), (938, 418774), (1148, 342169), (1876, 209387), (2747, 142996), (5107, 76916), (5494, 71498), (10214, 38458), (10988, 35749), (19229, 20428)]