192838128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 584212608

約数和(自身を除く): 391374480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 163, 168, 196, 294, 326, 336, 392, 489, 503, 588, 652, 784, 978, 1006, 1141, 1176, 1304, 1509, 1956, 2012, 2282, 2352, 2608, 3018, 3423, 3521, 3912, 4024, 4564, 6036, 6846, 7042, 7824, 7987, 8048, 9128, 10563, 12072, 13692, 14084, 15974, 18256, 21126, 23961, 24144, 24647, 27384, 28168, 31948, 42252, 47922, 49294, 54768, 56336, 63896, 73941, 81989, 84504, 95844, 98588, 127792, 147882, 163978, 169008, 191688, 197176, 245967, 295764, 327956, 383376, 394352, 491934, 573923, 591528, 655912, 983868, 1147846, 1183056, 1311824, 1721769, 1967736, 2295692, 3443538, 3935472, 4017461, 4591384, 6887076, 8034922, 9182768, 12052383, 13774152, 16069844, 24104766, 27548304, 32139688, 48209532, 64279376, 96419064, 192838128]

約数ペア:

[(1, 192838128), (2, 96419064), (3, 64279376), (4, 48209532), (6, 32139688), (7, 27548304), (8, 24104766), (12, 16069844), (14, 13774152), (16, 12052383), (21, 9182768), (24, 8034922), (28, 6887076), (42, 4591384), (48, 4017461), (49, 3935472), (56, 3443538), (84, 2295692), (98, 1967736), (112, 1721769), (147, 1311824), (163, 1183056), (168, 1147846), (196, 983868), (294, 655912), (326, 591528), (336, 573923), (392, 491934), (489, 394352), (503, 383376), (588, 327956), (652, 295764), (784, 245967), (978, 197176), (1006, 191688), (1141, 169008), (1176, 163978), (1304, 147882), (1509, 127792), (1956, 98588), (2012, 95844), (2282, 84504), (2352, 81989), (2608, 73941), (3018, 63896), (3423, 56336), (3521, 54768), (3912, 49294), (4024, 47922), (4564, 42252), (6036, 31948), (6846, 28168), (7042, 27384), (7824, 24647), (7987, 24144), (8048, 23961), (9128, 21126), (10563, 18256), (12072, 15974), (13692, 14084)]