202157038072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{1373}}^1$

素因数の和:1901

約数の個数: 128

約数和(自身を含む): 428128727040

約数和(自身を除く): 225971688968

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 97, 188, 194, 367, 376, 388, 517, 734, 776, 1034, 1067, 1373, 1468, 2068, 2134, 2746, 2936, 4037, 4136, 4268, 4559, 5492, 8074, 8536, 9118, 10984, 15103, 16148, 17249, 18236, 30206, 32296, 34498, 35599, 36472, 50149, 60412, 64531, 68996, 71198, 100298, 120824, 129062, 133181, 137992, 142396, 189739, 200596, 258124, 266362, 284792, 379478, 391589, 401192, 503891, 516248, 532724, 709841, 758956, 783178, 1007782, 1065448, 1419682, 1464991, 1517912, 1566356, 1673153, 2015564, 2839364, 2929982, 3132712, 3346306, 4031128, 5542801, 5678728, 5859964, 6259507, 6692612, 11085602, 11719928, 12519014, 13385224, 18404683, 22171204, 23682877, 25038028, 36809366, 44342408, 47365754, 48877427, 50076056, 68854577, 73618732, 94731508, 97754854, 137709154, 147237464, 189463016, 195509708, 260511647, 275418308, 391019416, 521023294, 537651697, 550836616, 1042046588, 1075303394, 2084093176, 2150606788, 2297239069, 4301213576, 4594478138, 9188956276, 18377912552, 25269629759, 50539259518, 101078519036, 202157038072]

約数ペア:

[(1, 202157038072), (2, 101078519036), (4, 50539259518), (8, 25269629759), (11, 18377912552), (22, 9188956276), (44, 4594478138), (47, 4301213576), (88, 2297239069), (94, 2150606788), (97, 2084093176), (188, 1075303394), (194, 1042046588), (367, 550836616), (376, 537651697), (388, 521023294), (517, 391019416), (734, 275418308), (776, 260511647), (1034, 195509708), (1067, 189463016), (1373, 147237464), (1468, 137709154), (2068, 97754854), (2134, 94731508), (2746, 73618732), (2936, 68854577), (4037, 50076056), (4136, 48877427), (4268, 47365754), (4559, 44342408), (5492, 36809366), (8074, 25038028), (8536, 23682877), (9118, 22171204), (10984, 18404683), (15103, 13385224), (16148, 12519014), (17249, 11719928), (18236, 11085602), (30206, 6692612), (32296, 6259507), (34498, 5859964), (35599, 5678728), (36472, 5542801), (50149, 4031128), (60412, 3346306), (64531, 3132712), (68996, 2929982), (71198, 2839364), (100298, 2015564), (120824, 1673153), (129062, 1566356), (133181, 1517912), (137992, 1464991), (142396, 1419682), (189739, 1065448), (200596, 1007782), (258124, 783178), (266362, 758956), (284792, 709841), (379478, 532724), (391589, 516248), (401192, 503891)]