121708608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 371270784

約数和(自身を除く): 249562176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 137, 168, 192, 224, 274, 336, 411, 448, 548, 661, 672, 822, 959, 1096, 1322, 1344, 1644, 1918, 1983, 2192, 2644, 2877, 3288, 3836, 3966, 4384, 4627, 5288, 5754, 6576, 7672, 7932, 8768, 9254, 10576, 11508, 13152, 13881, 15344, 15864, 18508, 21152, 23016, 26304, 27762, 30688, 31728, 37016, 42304, 46032, 55524, 61376, 63456, 74032, 90557, 92064, 111048, 126912, 148064, 181114, 184128, 222096, 271671, 296128, 362228, 444192, 543342, 633899, 724456, 888384, 1086684, 1267798, 1448912, 1901697, 2173368, 2535596, 2897824, 3803394, 4346736, 5071192, 5795648, 7606788, 8693472, 10142384, 15213576, 17386944, 20284768, 30427152, 40569536, 60854304, 121708608]

約数ペア:

[(1, 121708608), (2, 60854304), (3, 40569536), (4, 30427152), (6, 20284768), (7, 17386944), (8, 15213576), (12, 10142384), (14, 8693472), (16, 7606788), (21, 5795648), (24, 5071192), (28, 4346736), (32, 3803394), (42, 2897824), (48, 2535596), (56, 2173368), (64, 1901697), (84, 1448912), (96, 1267798), (112, 1086684), (137, 888384), (168, 724456), (192, 633899), (224, 543342), (274, 444192), (336, 362228), (411, 296128), (448, 271671), (548, 222096), (661, 184128), (672, 181114), (822, 148064), (959, 126912), (1096, 111048), (1322, 92064), (1344, 90557), (1644, 74032), (1918, 63456), (1983, 61376), (2192, 55524), (2644, 46032), (2877, 42304), (3288, 37016), (3836, 31728), (3966, 30688), (4384, 27762), (4627, 26304), (5288, 23016), (5754, 21152), (6576, 18508), (7672, 15864), (7932, 15344), (8768, 13881), (9254, 13152), (10576, 11508)]