194452160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1918

約数の個数: 112

約数和(自身を含む): 540739584

約数和(自身を除く): 346287424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1847, 1880, 2240, 2632, 3008, 3290, 3694, 3760, 5264, 6580, 7388, 7520, 9235, 10528, 12929, 13160, 14776, 15040, 18470, 21056, 25858, 26320, 29552, 36940, 51716, 52640, 59104, 64645, 73880, 86809, 103432, 105280, 118208, 129290, 147760, 173618, 206864, 258580, 295520, 347236, 413728, 434045, 517160, 591040, 607663, 694472, 827456, 868090, 1034320, 1215326, 1388944, 1736180, 2068640, 2430652, 2777888, 3038315, 3472360, 4137280, 4861304, 5555776, 6076630, 6944720, 9722608, 12153260, 13889440, 19445216, 24306520, 27778880, 38890432, 48613040, 97226080, 194452160]

約数ペア:

[(1, 194452160), (2, 97226080), (4, 48613040), (5, 38890432), (7, 27778880), (8, 24306520), (10, 19445216), (14, 13889440), (16, 12153260), (20, 9722608), (28, 6944720), (32, 6076630), (35, 5555776), (40, 4861304), (47, 4137280), (56, 3472360), (64, 3038315), (70, 2777888), (80, 2430652), (94, 2068640), (112, 1736180), (140, 1388944), (160, 1215326), (188, 1034320), (224, 868090), (235, 827456), (280, 694472), (320, 607663), (329, 591040), (376, 517160), (448, 434045), (470, 413728), (560, 347236), (658, 295520), (752, 258580), (940, 206864), (1120, 173618), (1316, 147760), (1504, 129290), (1645, 118208), (1847, 105280), (1880, 103432), (2240, 86809), (2632, 73880), (3008, 64645), (3290, 59104), (3694, 52640), (3760, 51716), (5264, 36940), (6580, 29552), (7388, 26320), (7520, 25858), (9235, 21056), (10528, 18470), (12929, 15040), (13160, 14776)]