215198208

素因数分解:

$2^9\times 3^4\times {\mathrm{5189}}^1$

素因数の和:5219

約数の個数: 100

約数和(自身を含む): 642433770

約数和(自身を除く): 427235562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 5189, 6912, 10368, 10378, 13824, 15567, 20736, 20756, 31134, 41472, 41512, 46701, 62268, 83024, 93402, 124536, 140103, 166048, 186804, 249072, 280206, 332096, 373608, 420309, 498144, 560412, 664192, 747216, 840618, 996288, 1120824, 1328384, 1494432, 1681236, 1992576, 2241648, 2656768, 2988864, 3362472, 3985152, 4483296, 5977728, 6724944, 7970304, 8966592, 11955456, 13449888, 17933184, 23910912, 26899776, 35866368, 53799552, 71732736, 107599104, 215198208]

約数ペア:

[(1, 215198208), (2, 107599104), (3, 71732736), (4, 53799552), (6, 35866368), (8, 26899776), (9, 23910912), (12, 17933184), (16, 13449888), (18, 11955456), (24, 8966592), (27, 7970304), (32, 6724944), (36, 5977728), (48, 4483296), (54, 3985152), (64, 3362472), (72, 2988864), (81, 2656768), (96, 2241648), (108, 1992576), (128, 1681236), (144, 1494432), (162, 1328384), (192, 1120824), (216, 996288), (256, 840618), (288, 747216), (324, 664192), (384, 560412), (432, 498144), (512, 420309), (576, 373608), (648, 332096), (768, 280206), (864, 249072), (1152, 186804), (1296, 166048), (1536, 140103), (1728, 124536), (2304, 93402), (2592, 83024), (3456, 62268), (4608, 46701), (5184, 41512), (5189, 41472), (6912, 31134), (10368, 20756), (10378, 20736), (13824, 15567)]