111147712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1425

約数の個数: 56

約数和(自身を含む): 240015776

約数和(自身を除く): 128868064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1297, 1339, 1648, 2594, 2678, 3296, 5188, 5356, 6592, 10376, 10712, 16861, 20752, 21424, 33722, 41504, 42848, 67444, 83008, 85696, 133591, 134888, 267182, 269776, 534364, 539552, 1068728, 1079104, 1736683, 2137456, 3473366, 4274912, 6946732, 8549824, 13893464, 27786928, 55573856, 111147712]

約数ペア:

[(1, 111147712), (2, 55573856), (4, 27786928), (8, 13893464), (13, 8549824), (16, 6946732), (26, 4274912), (32, 3473366), (52, 2137456), (64, 1736683), (103, 1079104), (104, 1068728), (206, 539552), (208, 534364), (412, 269776), (416, 267182), (824, 134888), (832, 133591), (1297, 85696), (1339, 83008), (1648, 67444), (2594, 42848), (2678, 41504), (3296, 33722), (5188, 21424), (5356, 20752), (6592, 16861), (10376, 10712)]