111948114544

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{251203}}^1$

素因数の和:251414

約数の個数: 80

約数和(自身を含む): 260158920192

約数和(自身を除く): 148210805648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 173, 184, 322, 346, 368, 644, 692, 1211, 1288, 1384, 2422, 2576, 2768, 3979, 4844, 7958, 9688, 15916, 19376, 27853, 31832, 55706, 63664, 111412, 222824, 251203, 445648, 502406, 1004812, 1758421, 2009624, 3516842, 4019248, 5777669, 7033684, 11555338, 14067368, 23110676, 28134736, 40443683, 43458119, 46221352, 80887366, 86916238, 92442704, 161774732, 173832476, 304206833, 323549464, 347664952, 608413666, 647098928, 695329904, 999536737, 1216827332, 1999073474, 2433654664, 3998146948, 4867309328, 6996757159, 7996293896, 13993514318, 15992587792, 27987028636, 55974057272, 111948114544]

約数ペア:

[(1, 111948114544), (2, 55974057272), (4, 27987028636), (7, 15992587792), (8, 13993514318), (14, 7996293896), (16, 6996757159), (23, 4867309328), (28, 3998146948), (46, 2433654664), (56, 1999073474), (92, 1216827332), (112, 999536737), (161, 695329904), (173, 647098928), (184, 608413666), (322, 347664952), (346, 323549464), (368, 304206833), (644, 173832476), (692, 161774732), (1211, 92442704), (1288, 86916238), (1384, 80887366), (2422, 46221352), (2576, 43458119), (2768, 40443683), (3979, 28134736), (4844, 23110676), (7958, 14067368), (9688, 11555338), (15916, 7033684), (19376, 5777669), (27853, 4019248), (31832, 3516842), (55706, 2009624), (63664, 1758421), (111412, 1004812), (222824, 502406), (251203, 445648)]