211786848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8117

約数の個数: 144

約数和(自身を含む): 741345696

約数和(自身を除く): 529558848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8081, 8736, 13104, 16162, 24243, 26208, 32324, 48486, 56567, 64648, 72729, 96972, 105053, 113134, 129296, 145458, 169701, 193944, 210106, 226268, 258592, 290916, 315159, 339402, 387888, 420212, 452536, 509103, 581832, 630318, 678804, 735371, 775776, 840424, 905072, 945477, 1018206, 1163664, 1260636, 1357608, 1470742, 1680848, 1810144, 1890954, 2036412, 2206113, 2327328, 2521272, 2715216, 2941484, 3361696, 3781908, 4072824, 4412226, 5042544, 5430432, 5882968, 6618339, 7563816, 8145648, 8824452, 10085088, 11765936, 13236678, 15127632, 16291296, 17648904, 23531872, 26473356, 30255264, 35297808, 52946712, 70595616, 105893424, 211786848]

約数ペア:

[(1, 211786848), (2, 105893424), (3, 70595616), (4, 52946712), (6, 35297808), (7, 30255264), (8, 26473356), (9, 23531872), (12, 17648904), (13, 16291296), (14, 15127632), (16, 13236678), (18, 11765936), (21, 10085088), (24, 8824452), (26, 8145648), (28, 7563816), (32, 6618339), (36, 5882968), (39, 5430432), (42, 5042544), (48, 4412226), (52, 4072824), (56, 3781908), (63, 3361696), (72, 2941484), (78, 2715216), (84, 2521272), (91, 2327328), (96, 2206113), (104, 2036412), (112, 1890954), (117, 1810144), (126, 1680848), (144, 1470742), (156, 1357608), (168, 1260636), (182, 1163664), (208, 1018206), (224, 945477), (234, 905072), (252, 840424), (273, 775776), (288, 735371), (312, 678804), (336, 630318), (364, 581832), (416, 509103), (468, 452536), (504, 420212), (546, 387888), (624, 339402), (672, 315159), (728, 290916), (819, 258592), (936, 226268), (1008, 210106), (1092, 193944), (1248, 169701), (1456, 145458), (1638, 129296), (1872, 113134), (2016, 105053), (2184, 96972), (2912, 72729), (3276, 64648), (3744, 56567), (4368, 48486), (6552, 32324), (8081, 26208), (8736, 24243), (13104, 16162)]