129184212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 325987200

約数和(自身を除く): 196802988

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 89, 97, 116, 129, 172, 174, 178, 194, 258, 267, 291, 348, 356, 388, 516, 534, 582, 1068, 1164, 1247, 2494, 2581, 2813, 3741, 3827, 4171, 4988, 5162, 5626, 7482, 7654, 7743, 8342, 8439, 8633, 10324, 11252, 11481, 12513, 14964, 15308, 15486, 16684, 16878, 17266, 22962, 25026, 25899, 30972, 33756, 34532, 45924, 50052, 51798, 103596, 110983, 120959, 221966, 241918, 250357, 332949, 362877, 371219, 443932, 483836, 500714, 665898, 725754, 742438, 751071, 1001428, 1113657, 1331796, 1451508, 1484876, 1502142, 2227314, 3004284, 4454628, 10765351, 21530702, 32296053, 43061404, 64592106, 129184212]

約数ペア:

[(1, 129184212), (2, 64592106), (3, 43061404), (4, 32296053), (6, 21530702), (12, 10765351), (29, 4454628), (43, 3004284), (58, 2227314), (86, 1502142), (87, 1484876), (89, 1451508), (97, 1331796), (116, 1113657), (129, 1001428), (172, 751071), (174, 742438), (178, 725754), (194, 665898), (258, 500714), (267, 483836), (291, 443932), (348, 371219), (356, 362877), (388, 332949), (516, 250357), (534, 241918), (582, 221966), (1068, 120959), (1164, 110983), (1247, 103596), (2494, 51798), (2581, 50052), (2813, 45924), (3741, 34532), (3827, 33756), (4171, 30972), (4988, 25899), (5162, 25026), (5626, 22962), (7482, 17266), (7654, 16878), (7743, 16684), (8342, 15486), (8439, 15308), (8633, 14964), (10324, 12513), (11252, 11481)]