283163944

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 641947680

約数和(自身を除く): 358783736

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 107, 157, 172, 196, 214, 301, 314, 344, 392, 428, 602, 628, 749, 856, 1099, 1204, 1256, 1498, 2107, 2198, 2408, 2996, 4214, 4396, 4601, 5243, 5992, 6751, 7693, 8428, 8792, 9202, 10486, 13502, 15386, 16799, 16856, 18404, 20972, 27004, 30772, 32207, 33598, 36808, 41944, 47257, 54008, 61544, 64414, 67196, 94514, 117593, 128828, 134392, 189028, 225449, 235186, 257656, 330799, 378056, 450898, 470372, 661598, 722357, 823151, 901796, 940744, 1323196, 1444714, 1646302, 1803592, 2646392, 2889428, 3292604, 5056499, 5778856, 6585208, 10112998, 20225996, 35395493, 40451992, 70790986, 141581972, 283163944]

約数ペア:

[(1, 283163944), (2, 141581972), (4, 70790986), (7, 40451992), (8, 35395493), (14, 20225996), (28, 10112998), (43, 6585208), (49, 5778856), (56, 5056499), (86, 3292604), (98, 2889428), (107, 2646392), (157, 1803592), (172, 1646302), (196, 1444714), (214, 1323196), (301, 940744), (314, 901796), (344, 823151), (392, 722357), (428, 661598), (602, 470372), (628, 450898), (749, 378056), (856, 330799), (1099, 257656), (1204, 235186), (1256, 225449), (1498, 189028), (2107, 134392), (2198, 128828), (2408, 117593), (2996, 94514), (4214, 67196), (4396, 64414), (4601, 61544), (5243, 54008), (5992, 47257), (6751, 41944), (7693, 36808), (8428, 33598), (8792, 32207), (9202, 30772), (10486, 27004), (13502, 20972), (15386, 18404), (16799, 16856)]