241377136

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2199

約数の個数: 120

約数和(自身を含む): 639427824

約数和(自身を除く): 398050688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2153, 2156, 2288, 2548, 4004, 4306, 4312, 5096, 7007, 8008, 8612, 8624, 10192, 14014, 15071, 16016, 17224, 23683, 27989, 28028, 30142, 34448, 47366, 55978, 56056, 60284, 94732, 105497, 111956, 112112, 120568, 165781, 189464, 195923, 210994, 223912, 241136, 307879, 331562, 378928, 391846, 421988, 447824, 615758, 663124, 783692, 843976, 1160467, 1231516, 1326248, 1371461, 1567384, 1687952, 2155153, 2320934, 2463032, 2652496, 2742922, 3134768, 4310306, 4641868, 4926064, 5485844, 8620612, 9283736, 10971688, 15086071, 17241224, 18567472, 21943376, 30172142, 34482448, 60344284, 120688568, 241377136]

約数ペア:

[(1, 241377136), (2, 120688568), (4, 60344284), (7, 34482448), (8, 30172142), (11, 21943376), (13, 18567472), (14, 17241224), (16, 15086071), (22, 10971688), (26, 9283736), (28, 8620612), (44, 5485844), (49, 4926064), (52, 4641868), (56, 4310306), (77, 3134768), (88, 2742922), (91, 2652496), (98, 2463032), (104, 2320934), (112, 2155153), (143, 1687952), (154, 1567384), (176, 1371461), (182, 1326248), (196, 1231516), (208, 1160467), (286, 843976), (308, 783692), (364, 663124), (392, 615758), (539, 447824), (572, 421988), (616, 391846), (637, 378928), (728, 331562), (784, 307879), (1001, 241136), (1078, 223912), (1144, 210994), (1232, 195923), (1274, 189464), (1456, 165781), (2002, 120568), (2153, 112112), (2156, 111956), (2288, 105497), (2548, 94732), (4004, 60284), (4306, 56056), (4312, 55978), (5096, 47366), (7007, 34448), (8008, 30142), (8612, 28028), (8624, 27989), (10192, 23683), (14014, 17224), (15071, 16016)]