194488448

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 491864400

約数和(自身を除く): 297375952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2464, 2819, 3136, 4312, 4928, 5638, 6272, 8624, 9856, 11276, 17248, 19733, 22552, 31009, 34496, 39466, 45104, 62018, 68992, 78932, 90208, 124036, 138131, 157864, 180416, 217063, 248072, 276262, 315728, 360832, 434126, 496144, 552524, 631456, 868252, 992288, 1105048, 1262912, 1519441, 1736504, 1984576, 2210096, 2525824, 3038882, 3473008, 3969152, 4420192, 6077764, 6946016, 8840384, 12155528, 13892032, 17680768, 24311056, 27784064, 48622112, 97244224, 194488448]

約数ペア:

[(1, 194488448), (2, 97244224), (4, 48622112), (7, 27784064), (8, 24311056), (11, 17680768), (14, 13892032), (16, 12155528), (22, 8840384), (28, 6946016), (32, 6077764), (44, 4420192), (49, 3969152), (56, 3473008), (64, 3038882), (77, 2525824), (88, 2210096), (98, 1984576), (112, 1736504), (128, 1519441), (154, 1262912), (176, 1105048), (196, 992288), (224, 868252), (308, 631456), (352, 552524), (392, 496144), (448, 434126), (539, 360832), (616, 315728), (704, 276262), (784, 248072), (896, 217063), (1078, 180416), (1232, 157864), (1408, 138131), (1568, 124036), (2156, 90208), (2464, 78932), (2819, 68992), (3136, 62018), (4312, 45104), (4928, 39466), (5638, 34496), (6272, 31009), (8624, 22552), (9856, 19733), (11276, 17248)]