263733184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28817}}^1$

素因数の和:28853

約数の個数: 56

約数和(自身を含む): 614860848

約数和(自身を除く): 351127664

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 28817, 57634, 115268, 230536, 316987, 374621, 461072, 633974, 749242, 922144, 1267948, 1498484, 1844288, 2535896, 2996968, 4120831, 5071792, 5993936, 8241662, 10143584, 11987872, 16483324, 20287168, 23975744, 32966648, 65933296, 131866592, 263733184]

約数ペア:

[(1, 263733184), (2, 131866592), (4, 65933296), (8, 32966648), (11, 23975744), (13, 20287168), (16, 16483324), (22, 11987872), (26, 10143584), (32, 8241662), (44, 5993936), (52, 5071792), (64, 4120831), (88, 2996968), (104, 2535896), (143, 1844288), (176, 1498484), (208, 1267948), (286, 922144), (352, 749242), (416, 633974), (572, 461072), (704, 374621), (832, 316987), (1144, 230536), (2288, 115268), (4576, 57634), (9152, 28817)]