142334368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1439}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 306996480

約数和(自身を除く): 164662112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 281, 352, 562, 1124, 1439, 2248, 2878, 3091, 4496, 5756, 6182, 8992, 11512, 12364, 15829, 23024, 24728, 31658, 46048, 49456, 63316, 98912, 126632, 253264, 404359, 506528, 808718, 1617436, 3234872, 4447949, 6469744, 8895898, 12939488, 17791796, 35583592, 71167184, 142334368]

約数ペア:

[(1, 142334368), (2, 71167184), (4, 35583592), (8, 17791796), (11, 12939488), (16, 8895898), (22, 6469744), (32, 4447949), (44, 3234872), (88, 1617436), (176, 808718), (281, 506528), (352, 404359), (562, 253264), (1124, 126632), (1439, 98912), (2248, 63316), (2878, 49456), (3091, 46048), (4496, 31658), (5756, 24728), (6182, 23024), (8992, 15829), (11512, 12364)]