190713984

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 538298880

約数和(自身を除く): 347584896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 296, 372, 384, 433, 444, 496, 592, 744, 866, 888, 992, 1147, 1184, 1299, 1488, 1732, 1776, 1984, 2294, 2368, 2598, 2976, 3441, 3464, 3552, 3968, 4588, 4736, 5196, 5952, 6882, 6928, 7104, 9176, 10392, 11904, 13423, 13764, 13856, 14208, 16021, 18352, 20784, 26846, 27528, 27712, 32042, 36704, 40269, 41568, 48063, 53692, 55056, 55424, 64084, 73408, 80538, 83136, 96126, 107384, 110112, 128168, 146816, 161076, 166272, 192252, 214768, 220224, 256336, 322152, 384504, 429536, 440448, 496651, 512672, 644304, 769008, 859072, 993302, 1025344, 1288608, 1489953, 1538016, 1718144, 1986604, 2050688, 2577216, 2979906, 3076032, 3973208, 5154432, 5959812, 6152064, 7946416, 11919624, 15892832, 23839248, 31785664, 47678496, 63571328, 95356992, 190713984]

約数ペア:

[(1, 190713984), (2, 95356992), (3, 63571328), (4, 47678496), (6, 31785664), (8, 23839248), (12, 15892832), (16, 11919624), (24, 7946416), (31, 6152064), (32, 5959812), (37, 5154432), (48, 3973208), (62, 3076032), (64, 2979906), (74, 2577216), (93, 2050688), (96, 1986604), (111, 1718144), (124, 1538016), (128, 1489953), (148, 1288608), (186, 1025344), (192, 993302), (222, 859072), (248, 769008), (296, 644304), (372, 512672), (384, 496651), (433, 440448), (444, 429536), (496, 384504), (592, 322152), (744, 256336), (866, 220224), (888, 214768), (992, 192252), (1147, 166272), (1184, 161076), (1299, 146816), (1488, 128168), (1732, 110112), (1776, 107384), (1984, 96126), (2294, 83136), (2368, 80538), (2598, 73408), (2976, 64084), (3441, 55424), (3464, 55056), (3552, 53692), (3968, 48063), (4588, 41568), (4736, 40269), (5196, 36704), (5952, 32042), (6882, 27712), (6928, 27528), (7104, 26846), (9176, 20784), (10392, 18352), (11904, 16021), (13423, 14208), (13764, 13856)]