204329412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{38611}}^1$

素因数の和:38638

約数の個数: 72

約数和(自身を含む): 616247520

約数和(自身を除く): 411918108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 38611, 77222, 115833, 154444, 231666, 270277, 347499, 463332, 540554, 694998, 810831, 1042497, 1081108, 1389996, 1621662, 1891939, 2084994, 2432493, 3243324, 3783878, 4169988, 4864986, 5675817, 7297479, 7567756, 9729972, 11351634, 14594958, 17027451, 22703268, 29189916, 34054902, 51082353, 68109804, 102164706, 204329412]

約数ペア:

[(1, 204329412), (2, 102164706), (3, 68109804), (4, 51082353), (6, 34054902), (7, 29189916), (9, 22703268), (12, 17027451), (14, 14594958), (18, 11351634), (21, 9729972), (27, 7567756), (28, 7297479), (36, 5675817), (42, 4864986), (49, 4169988), (54, 3783878), (63, 3243324), (84, 2432493), (98, 2084994), (108, 1891939), (126, 1621662), (147, 1389996), (189, 1081108), (196, 1042497), (252, 810831), (294, 694998), (378, 540554), (441, 463332), (588, 347499), (756, 270277), (882, 231666), (1323, 154444), (1764, 115833), (2646, 77222), (5292, 38611)]