133298032

素因数分解:

$2^4\times 7^3\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 305337600

約数和(自身を除く): 172039568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 196, 214, 227, 343, 392, 428, 454, 686, 749, 784, 856, 908, 1372, 1498, 1589, 1712, 1816, 2744, 2996, 3178, 3632, 5243, 5488, 5992, 6356, 10486, 11123, 11984, 12712, 20972, 22246, 24289, 25424, 36701, 41944, 44492, 48578, 73402, 77861, 83888, 88984, 97156, 146804, 155722, 170023, 177968, 194312, 293608, 311444, 340046, 388624, 587216, 622888, 680092, 1190161, 1245776, 1360184, 2380322, 2720368, 4760644, 8331127, 9521288, 16662254, 19042576, 33324508, 66649016, 133298032]

約数ペア:

[(1, 133298032), (2, 66649016), (4, 33324508), (7, 19042576), (8, 16662254), (14, 9521288), (16, 8331127), (28, 4760644), (49, 2720368), (56, 2380322), (98, 1360184), (107, 1245776), (112, 1190161), (196, 680092), (214, 622888), (227, 587216), (343, 388624), (392, 340046), (428, 311444), (454, 293608), (686, 194312), (749, 177968), (784, 170023), (856, 155722), (908, 146804), (1372, 97156), (1498, 88984), (1589, 83888), (1712, 77861), (1816, 73402), (2744, 48578), (2996, 44492), (3178, 41944), (3632, 36701), (5243, 25424), (5488, 24289), (5992, 22246), (6356, 20972), (10486, 12712), (11123, 11984)]