218402016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 690333840

約数和(自身を除く): 471931824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 588, 609, 672, 696, 784, 812, 928, 1176, 1218, 1392, 1421, 1568, 1601, 1624, 2352, 2436, 2784, 2842, 3202, 3248, 4263, 4704, 4803, 4872, 5684, 6404, 6496, 8526, 9606, 9744, 11207, 11368, 12808, 17052, 19212, 19488, 22414, 22736, 25616, 33621, 34104, 38424, 44828, 45472, 46429, 51232, 67242, 68208, 76848, 78449, 89656, 92858, 134484, 136416, 139287, 153696, 156898, 179312, 185716, 235347, 268968, 278574, 313796, 325003, 358624, 371432, 470694, 537936, 557148, 627592, 650006, 742864, 941388, 975009, 1075872, 1114296, 1255184, 1300012, 1485728, 1882776, 1950018, 2228592, 2275021, 2510368, 2600024, 3765552, 3900036, 4457184, 4550042, 5200048, 6825063, 7531104, 7800072, 9100084, 10400096, 13650126, 15600144, 18200168, 27300252, 31200288, 36400336, 54600504, 72800672, 109201008, 218402016]

約数ペア:

[(1, 218402016), (2, 109201008), (3, 72800672), (4, 54600504), (6, 36400336), (7, 31200288), (8, 27300252), (12, 18200168), (14, 15600144), (16, 13650126), (21, 10400096), (24, 9100084), (28, 7800072), (29, 7531104), (32, 6825063), (42, 5200048), (48, 4550042), (49, 4457184), (56, 3900036), (58, 3765552), (84, 2600024), (87, 2510368), (96, 2275021), (98, 2228592), (112, 1950018), (116, 1882776), (147, 1485728), (168, 1300012), (174, 1255184), (196, 1114296), (203, 1075872), (224, 975009), (232, 941388), (294, 742864), (336, 650006), (348, 627592), (392, 557148), (406, 537936), (464, 470694), (588, 371432), (609, 358624), (672, 325003), (696, 313796), (784, 278574), (812, 268968), (928, 235347), (1176, 185716), (1218, 179312), (1392, 156898), (1421, 153696), (1568, 139287), (1601, 136416), (1624, 134484), (2352, 92858), (2436, 89656), (2784, 78449), (2842, 76848), (3202, 68208), (3248, 67242), (4263, 51232), (4704, 46429), (4803, 45472), (4872, 44828), (5684, 38424), (6404, 34104), (6496, 33621), (8526, 25616), (9606, 22736), (9744, 22414), (11207, 19488), (11368, 19212), (12808, 17052)]