221816544

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 620524800

約数和(自身を除く): 398708256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 199, 204, 272, 398, 408, 544, 597, 683, 796, 816, 1194, 1366, 1592, 1632, 2049, 2388, 2732, 3184, 3383, 4098, 4776, 5464, 6368, 6766, 8196, 9552, 10149, 10928, 11611, 13532, 16392, 19104, 20298, 21856, 23222, 27064, 32784, 34833, 40596, 46444, 54128, 65568, 69666, 81192, 92888, 108256, 135917, 139332, 162384, 185776, 271834, 278664, 324768, 371552, 407751, 543668, 557328, 815502, 1087336, 1114656, 1631004, 2174672, 2310589, 3262008, 4349344, 4621178, 6524016, 6931767, 9242356, 13048032, 13863534, 18484712, 27727068, 36969424, 55454136, 73938848, 110908272, 221816544]

約数ペア:

[(1, 221816544), (2, 110908272), (3, 73938848), (4, 55454136), (6, 36969424), (8, 27727068), (12, 18484712), (16, 13863534), (17, 13048032), (24, 9242356), (32, 6931767), (34, 6524016), (48, 4621178), (51, 4349344), (68, 3262008), (96, 2310589), (102, 2174672), (136, 1631004), (199, 1114656), (204, 1087336), (272, 815502), (398, 557328), (408, 543668), (544, 407751), (597, 371552), (683, 324768), (796, 278664), (816, 271834), (1194, 185776), (1366, 162384), (1592, 139332), (1632, 135917), (2049, 108256), (2388, 92888), (2732, 81192), (3184, 69666), (3383, 65568), (4098, 54128), (4776, 46444), (5464, 40596), (6368, 34833), (6766, 32784), (8196, 27064), (9552, 23222), (10149, 21856), (10928, 20298), (11611, 19104), (13532, 16392)]