131234796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 435240960

約数和(自身を除く): 304006164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 43, 44, 54, 63, 66, 77, 84, 86, 99, 108, 126, 129, 132, 154, 172, 189, 198, 231, 252, 258, 297, 301, 308, 367, 378, 387, 396, 462, 473, 516, 594, 602, 693, 734, 756, 774, 903, 924, 946, 1101, 1161, 1188, 1204, 1386, 1419, 1468, 1548, 1806, 1892, 2079, 2202, 2322, 2569, 2709, 2772, 2838, 3303, 3311, 3612, 4037, 4158, 4257, 4404, 4644, 5138, 5418, 5676, 6606, 6622, 7707, 8074, 8127, 8316, 8514, 9909, 9933, 10276, 10836, 12111, 12771, 13212, 13244, 15414, 15781, 16148, 16254, 17028, 19818, 19866, 23121, 24222, 25542, 28259, 29799, 30828, 31562, 32508, 36333, 39636, 39732, 46242, 47343, 48444, 51084, 56518, 59598, 63124, 69363, 72666, 84777, 89397, 92484, 94686, 108999, 110467, 113036, 119196, 138726, 142029, 145332, 169554, 173591, 178794, 189372, 217998, 220934, 254331, 277452, 284058, 331401, 339108, 347182, 357588, 426087, 435996, 441868, 508662, 520773, 568116, 662802, 694364, 762993, 852174, 994203, 1017324, 1041546, 1215137, 1325604, 1525986, 1562319, 1704348, 1988406, 2083092, 2430274, 2982609, 3051972, 3124638, 3645411, 3976812, 4686957, 4860548, 5965218, 6249276, 7290822, 9373914, 10936233, 11930436, 14581644, 18747828, 21872466, 32808699, 43744932, 65617398, 131234796]

約数ペア:

[(1, 131234796), (2, 65617398), (3, 43744932), (4, 32808699), (6, 21872466), (7, 18747828), (9, 14581644), (11, 11930436), (12, 10936233), (14, 9373914), (18, 7290822), (21, 6249276), (22, 5965218), (27, 4860548), (28, 4686957), (33, 3976812), (36, 3645411), (42, 3124638), (43, 3051972), (44, 2982609), (54, 2430274), (63, 2083092), (66, 1988406), (77, 1704348), (84, 1562319), (86, 1525986), (99, 1325604), (108, 1215137), (126, 1041546), (129, 1017324), (132, 994203), (154, 852174), (172, 762993), (189, 694364), (198, 662802), (231, 568116), (252, 520773), (258, 508662), (297, 441868), (301, 435996), (308, 426087), (367, 357588), (378, 347182), (387, 339108), (396, 331401), (462, 284058), (473, 277452), (516, 254331), (594, 220934), (602, 217998), (693, 189372), (734, 178794), (756, 173591), (774, 169554), (903, 145332), (924, 142029), (946, 138726), (1101, 119196), (1161, 113036), (1188, 110467), (1204, 108999), (1386, 94686), (1419, 92484), (1468, 89397), (1548, 84777), (1806, 72666), (1892, 69363), (2079, 63124), (2202, 59598), (2322, 56518), (2569, 51084), (2709, 48444), (2772, 47343), (2838, 46242), (3303, 39732), (3311, 39636), (3612, 36333), (4037, 32508), (4158, 31562), (4257, 30828), (4404, 29799), (4644, 28259), (5138, 25542), (5418, 24222), (5676, 23121), (6606, 19866), (6622, 19818), (7707, 17028), (8074, 16254), (8127, 16148), (8316, 15781), (8514, 15414), (9909, 13244), (9933, 13212), (10276, 12771), (10836, 12111)]