206343213824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{76249}}^1$

素因数の和:76338

約数の個数: 108

約数和(自身を含む): 464292045000

約数和(自身を除く): 257948831176

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 961, 992, 1364, 1408, 1922, 1984, 2728, 2816, 3844, 3968, 5456, 7688, 7936, 10571, 10912, 15376, 21142, 21824, 30752, 42284, 43648, 61504, 76249, 84568, 87296, 123008, 152498, 169136, 246016, 304996, 338272, 609992, 676544, 838739, 1219984, 1353088, 1677478, 2363719, 2439968, 2706176, 3354956, 4727438, 4879936, 6709912, 9454876, 9759872, 13419824, 18909752, 19519744, 26000909, 26839648, 37819504, 52001818, 53679296, 73275289, 75639008, 104003636, 107358592, 146550578, 151278016, 208007272, 214717184, 293101156, 302556032, 416014544, 586202312, 605112064, 806028179, 832029088, 1172404624, 1612056358, 1664058176, 2344809248, 3224112716, 3328116352, 4689618496, 6448225432, 6656232704, 9379236992, 12896450864, 18758473984, 25792901728, 51585803456, 103171606912, 206343213824]

約数ペア:

[(1, 206343213824), (2, 103171606912), (4, 51585803456), (8, 25792901728), (11, 18758473984), (16, 12896450864), (22, 9379236992), (31, 6656232704), (32, 6448225432), (44, 4689618496), (62, 3328116352), (64, 3224112716), (88, 2344809248), (124, 1664058176), (128, 1612056358), (176, 1172404624), (248, 832029088), (256, 806028179), (341, 605112064), (352, 586202312), (496, 416014544), (682, 302556032), (704, 293101156), (961, 214717184), (992, 208007272), (1364, 151278016), (1408, 146550578), (1922, 107358592), (1984, 104003636), (2728, 75639008), (2816, 73275289), (3844, 53679296), (3968, 52001818), (5456, 37819504), (7688, 26839648), (7936, 26000909), (10571, 19519744), (10912, 18909752), (15376, 13419824), (21142, 9759872), (21824, 9454876), (30752, 6709912), (42284, 4879936), (43648, 4727438), (61504, 3354956), (76249, 2706176), (84568, 2439968), (87296, 2363719), (123008, 1677478), (152498, 1353088), (169136, 1219984), (246016, 838739), (304996, 676544), (338272, 609992)]