217021152

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 594669600

約数和(自身を除く): 377648448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 137, 174, 232, 274, 348, 411, 464, 548, 569, 696, 822, 928, 1096, 1138, 1392, 1644, 1707, 2192, 2276, 2784, 3288, 3414, 3973, 4384, 4552, 6576, 6828, 7946, 9104, 11919, 13152, 13656, 15892, 16501, 18208, 23838, 27312, 31784, 33002, 47676, 49503, 54624, 63568, 66004, 77953, 95352, 99006, 127136, 132008, 155906, 190704, 198012, 233859, 264016, 311812, 381408, 396024, 467718, 528032, 623624, 792048, 935436, 1247248, 1584096, 1870872, 2260637, 2494496, 3741744, 4521274, 6781911, 7483488, 9042548, 13563822, 18085096, 27127644, 36170192, 54255288, 72340384, 108510576, 217021152]

約数ペア:

[(1, 217021152), (2, 108510576), (3, 72340384), (4, 54255288), (6, 36170192), (8, 27127644), (12, 18085096), (16, 13563822), (24, 9042548), (29, 7483488), (32, 6781911), (48, 4521274), (58, 3741744), (87, 2494496), (96, 2260637), (116, 1870872), (137, 1584096), (174, 1247248), (232, 935436), (274, 792048), (348, 623624), (411, 528032), (464, 467718), (548, 396024), (569, 381408), (696, 311812), (822, 264016), (928, 233859), (1096, 198012), (1138, 190704), (1392, 155906), (1644, 132008), (1707, 127136), (2192, 99006), (2276, 95352), (2784, 77953), (3288, 66004), (3414, 63568), (3973, 54624), (4384, 49503), (4552, 47676), (6576, 33002), (6828, 31784), (7946, 27312), (9104, 23838), (11919, 18208), (13152, 16501), (13656, 15892)]