187444460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 467970048

約数和(自身を除く): 280525588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 61, 70, 94, 122, 140, 188, 235, 244, 305, 329, 427, 467, 470, 610, 658, 854, 934, 940, 1220, 1316, 1645, 1708, 1868, 2135, 2335, 2867, 3269, 3290, 4270, 4670, 5734, 6538, 6580, 8540, 9340, 11468, 13076, 14335, 16345, 20069, 21949, 28487, 28670, 32690, 40138, 43898, 56974, 57340, 65380, 80276, 87796, 100345, 109745, 113948, 142435, 153643, 199409, 200690, 219490, 284870, 307286, 398818, 401380, 438980, 569740, 614572, 768215, 797636, 997045, 1338889, 1536430, 1994090, 2677778, 3072860, 3988180, 5355556, 6694445, 9372223, 13388890, 18744446, 26777780, 37488892, 46861115, 93722230, 187444460]

約数ペア:

[(1, 187444460), (2, 93722230), (4, 46861115), (5, 37488892), (7, 26777780), (10, 18744446), (14, 13388890), (20, 9372223), (28, 6694445), (35, 5355556), (47, 3988180), (61, 3072860), (70, 2677778), (94, 1994090), (122, 1536430), (140, 1338889), (188, 997045), (235, 797636), (244, 768215), (305, 614572), (329, 569740), (427, 438980), (467, 401380), (470, 398818), (610, 307286), (658, 284870), (854, 219490), (934, 200690), (940, 199409), (1220, 153643), (1316, 142435), (1645, 113948), (1708, 109745), (1868, 100345), (2135, 87796), (2335, 80276), (2867, 65380), (3269, 57340), (3290, 56974), (4270, 43898), (4670, 40138), (5734, 32690), (6538, 28670), (6580, 28487), (8540, 21949), (9340, 20069), (11468, 16345), (13076, 14335)]