129131796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15439}}^1$

素因数の和:15504

約数の個数: 48

約数和(自身を含む): 326833920

約数和(自身を除く): 197702124

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 15439, 30878, 46317, 61756, 92634, 185268, 262463, 524926, 632999, 787389, 1049852, 1265998, 1574778, 1898997, 2531996, 3149556, 3797994, 7595988, 10760983, 21521966, 32282949, 43043932, 64565898, 129131796]

約数ペア:

[(1, 129131796), (2, 64565898), (3, 43043932), (4, 32282949), (6, 21521966), (12, 10760983), (17, 7595988), (34, 3797994), (41, 3149556), (51, 2531996), (68, 1898997), (82, 1574778), (102, 1265998), (123, 1049852), (164, 787389), (204, 632999), (246, 524926), (492, 262463), (697, 185268), (1394, 92634), (2091, 61756), (2788, 46317), (4182, 30878), (8364, 15439)]