209529504

素因数分解:

$2^5\times 3^4\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:604

約数の個数: 120

約数和(自身を含む): 620664660

約数和(自身を除く): 411135156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 229, 288, 324, 353, 432, 458, 648, 687, 706, 864, 916, 1059, 1296, 1374, 1412, 1832, 2061, 2118, 2592, 2748, 2824, 3177, 3664, 4122, 4236, 5496, 5648, 6183, 6354, 7328, 8244, 8472, 9531, 10992, 11296, 12366, 12708, 16488, 16944, 18549, 19062, 21984, 24732, 25416, 28593, 32976, 33888, 37098, 38124, 49464, 50832, 57186, 65952, 74196, 76248, 80837, 98928, 101664, 114372, 148392, 152496, 161674, 197856, 228744, 242511, 296784, 304992, 323348, 457488, 485022, 593568, 646696, 727533, 914976, 970044, 1293392, 1455066, 1940088, 2182599, 2586784, 2910132, 3880176, 4365198, 5820264, 6547797, 7760352, 8730396, 11640528, 13095594, 17460792, 23281056, 26191188, 34921584, 52382376, 69843168, 104764752, 209529504]

約数ペア:

[(1, 209529504), (2, 104764752), (3, 69843168), (4, 52382376), (6, 34921584), (8, 26191188), (9, 23281056), (12, 17460792), (16, 13095594), (18, 11640528), (24, 8730396), (27, 7760352), (32, 6547797), (36, 5820264), (48, 4365198), (54, 3880176), (72, 2910132), (81, 2586784), (96, 2182599), (108, 1940088), (144, 1455066), (162, 1293392), (216, 970044), (229, 914976), (288, 727533), (324, 646696), (353, 593568), (432, 485022), (458, 457488), (648, 323348), (687, 304992), (706, 296784), (864, 242511), (916, 228744), (1059, 197856), (1296, 161674), (1374, 152496), (1412, 148392), (1832, 114372), (2061, 101664), (2118, 98928), (2592, 80837), (2748, 76248), (2824, 74196), (3177, 65952), (3664, 57186), (4122, 50832), (4236, 49464), (5496, 38124), (5648, 37098), (6183, 33888), (6354, 32976), (7328, 28593), (8244, 25416), (8472, 24732), (9531, 21984), (10992, 19062), (11296, 18549), (12366, 16944), (12708, 16488)]