242125312

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3349

約数の個数: 80

約数和(自身を含む): 568526112

約数和(自身を除く): 326400800

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3307, 3328, 4576, 5632, 6614, 6656, 9152, 13228, 18304, 26456, 36377, 36608, 42991, 52912, 72754, 73216, 85982, 105824, 145508, 171964, 211648, 291016, 343928, 423296, 472901, 582032, 687856, 846592, 945802, 1164064, 1375712, 1693184, 1891604, 2328128, 2751424, 3783208, 4656256, 5502848, 7566416, 9312512, 11005696, 15132832, 18625024, 22011392, 30265664, 60531328, 121062656, 242125312]

約数ペア:

[(1, 242125312), (2, 121062656), (4, 60531328), (8, 30265664), (11, 22011392), (13, 18625024), (16, 15132832), (22, 11005696), (26, 9312512), (32, 7566416), (44, 5502848), (52, 4656256), (64, 3783208), (88, 2751424), (104, 2328128), (128, 1891604), (143, 1693184), (176, 1375712), (208, 1164064), (256, 945802), (286, 846592), (352, 687856), (416, 582032), (512, 472901), (572, 423296), (704, 343928), (832, 291016), (1144, 211648), (1408, 171964), (1664, 145508), (2288, 105824), (2816, 85982), (3307, 73216), (3328, 72754), (4576, 52912), (5632, 42991), (6614, 36608), (6656, 36377), (9152, 26456), (13228, 18304)]