187933368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2917

約数の個数: 128

約数和(自身を含む): 593464320

約数和(自身を除く): 405530952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2346, 2737, 2856, 2861, 3128, 3864, 4692, 5474, 5722, 8211, 8583, 9384, 10948, 11444, 16422, 17166, 20027, 21896, 22888, 32844, 34332, 40054, 48637, 60081, 65688, 65803, 68664, 80108, 97274, 120162, 131606, 145911, 160216, 194548, 197409, 240324, 263212, 291822, 340459, 389096, 394818, 460621, 480648, 526424, 583644, 680918, 789636, 921242, 1021377, 1118651, 1167288, 1361836, 1381863, 1579272, 1842484, 2042754, 2237302, 2723672, 2763726, 3355953, 3684968, 4085508, 4474604, 5527452, 6711906, 7830557, 8171016, 8949208, 11054904, 13423812, 15661114, 23491671, 26847624, 31322228, 46983342, 62644456, 93966684, 187933368]

約数ペア:

[(1, 187933368), (2, 93966684), (3, 62644456), (4, 46983342), (6, 31322228), (7, 26847624), (8, 23491671), (12, 15661114), (14, 13423812), (17, 11054904), (21, 8949208), (23, 8171016), (24, 7830557), (28, 6711906), (34, 5527452), (42, 4474604), (46, 4085508), (51, 3684968), (56, 3355953), (68, 2763726), (69, 2723672), (84, 2237302), (92, 2042754), (102, 1842484), (119, 1579272), (136, 1381863), (138, 1361836), (161, 1167288), (168, 1118651), (184, 1021377), (204, 921242), (238, 789636), (276, 680918), (322, 583644), (357, 526424), (391, 480648), (408, 460621), (476, 394818), (483, 389096), (552, 340459), (644, 291822), (714, 263212), (782, 240324), (952, 197409), (966, 194548), (1173, 160216), (1288, 145911), (1428, 131606), (1564, 120162), (1932, 97274), (2346, 80108), (2737, 68664), (2856, 65803), (2861, 65688), (3128, 60081), (3864, 48637), (4692, 40054), (5474, 34332), (5722, 32844), (8211, 22888), (8583, 21896), (9384, 20027), (10948, 17166), (11444, 16422)]