218133088192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{3539}}^1$

素因数の和:4290

約数の個数: 112

約数和(自身を含む): 457147330560

約数和(自身を除く): 239014242368

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 661, 752, 992, 1322, 1457, 1504, 1984, 2644, 2914, 3008, 3539, 5288, 5828, 7078, 10576, 11656, 14156, 20491, 21152, 23312, 28312, 31067, 40982, 42304, 46624, 56624, 62134, 81964, 93248, 109709, 113248, 124268, 163928, 166333, 219418, 226496, 248536, 327856, 332666, 438836, 497072, 655712, 665332, 877672, 963077, 994144, 1311424, 1330664, 1755344, 1926154, 1988288, 2339279, 2661328, 3510688, 3852308, 4678558, 5156323, 5322656, 7021376, 7704616, 9357116, 10312646, 10645312, 15409232, 18714232, 20625292, 30818464, 37428464, 41250584, 61636928, 72517649, 74856928, 82501168, 109946113, 145035298, 149713856, 165002336, 219892226, 290070596, 330004672, 439784452, 580141192, 879568904, 1160282384, 1759137808, 2320564768, 3408329503, 3518275616, 4641129536, 6816659006, 7036551232, 13633318012, 27266636024, 54533272048, 109066544096, 218133088192]

約数ペア:

[(1, 218133088192), (2, 109066544096), (4, 54533272048), (8, 27266636024), (16, 13633318012), (31, 7036551232), (32, 6816659006), (47, 4641129536), (62, 3518275616), (64, 3408329503), (94, 2320564768), (124, 1759137808), (188, 1160282384), (248, 879568904), (376, 580141192), (496, 439784452), (661, 330004672), (752, 290070596), (992, 219892226), (1322, 165002336), (1457, 149713856), (1504, 145035298), (1984, 109946113), (2644, 82501168), (2914, 74856928), (3008, 72517649), (3539, 61636928), (5288, 41250584), (5828, 37428464), (7078, 30818464), (10576, 20625292), (11656, 18714232), (14156, 15409232), (20491, 10645312), (21152, 10312646), (23312, 9357116), (28312, 7704616), (31067, 7021376), (40982, 5322656), (42304, 5156323), (46624, 4678558), (56624, 3852308), (62134, 3510688), (81964, 2661328), (93248, 2339279), (109709, 1988288), (113248, 1926154), (124268, 1755344), (163928, 1330664), (166333, 1311424), (219418, 994144), (226496, 963077), (248536, 877672), (327856, 665332), (332666, 655712), (438836, 497072)]