172396416

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 481399200

約数和(自身を除く): 309002784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 113, 116, 128, 137, 174, 192, 226, 232, 274, 339, 348, 384, 411, 452, 464, 548, 678, 696, 822, 904, 928, 1096, 1356, 1392, 1644, 1808, 1856, 2192, 2712, 2784, 3277, 3288, 3616, 3712, 3973, 4384, 5424, 5568, 6554, 6576, 7232, 7946, 8768, 9831, 10848, 11136, 11919, 13108, 13152, 14464, 15481, 15892, 17536, 19662, 21696, 23838, 26216, 26304, 30962, 31784, 39324, 43392, 46443, 47676, 52432, 52608, 61924, 63568, 78648, 92886, 95352, 104864, 123848, 127136, 157296, 185772, 190704, 209728, 247696, 254272, 314592, 371544, 381408, 419456, 448949, 495392, 508544, 629184, 743088, 762816, 897898, 990784, 1258368, 1346847, 1486176, 1525632, 1795796, 1981568, 2693694, 2972352, 3591592, 5387388, 5944704, 7183184, 10774776, 14366368, 21549552, 28732736, 43099104, 57465472, 86198208, 172396416]

約数ペア:

[(1, 172396416), (2, 86198208), (3, 57465472), (4, 43099104), (6, 28732736), (8, 21549552), (12, 14366368), (16, 10774776), (24, 7183184), (29, 5944704), (32, 5387388), (48, 3591592), (58, 2972352), (64, 2693694), (87, 1981568), (96, 1795796), (113, 1525632), (116, 1486176), (128, 1346847), (137, 1258368), (174, 990784), (192, 897898), (226, 762816), (232, 743088), (274, 629184), (339, 508544), (348, 495392), (384, 448949), (411, 419456), (452, 381408), (464, 371544), (548, 314592), (678, 254272), (696, 247696), (822, 209728), (904, 190704), (928, 185772), (1096, 157296), (1356, 127136), (1392, 123848), (1644, 104864), (1808, 95352), (1856, 92886), (2192, 78648), (2712, 63568), (2784, 61924), (3277, 52608), (3288, 52432), (3616, 47676), (3712, 46443), (3973, 43392), (4384, 39324), (5424, 31784), (5568, 30962), (6554, 26304), (6576, 26216), (7232, 23838), (7946, 21696), (8768, 19662), (9831, 17536), (10848, 15892), (11136, 15481), (11919, 14464), (13108, 13152)]