212808816

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2404

約数の個数: 160

約数和(自身を含む): 701740800

約数和(自身を除く): 488931984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2357, 2376, 2508, 2736, 3344, 3762, 4104, 4714, 4752, 5016, 5643, 7071, 7524, 8208, 9428, 10032, 11286, 14142, 15048, 18856, 21213, 22572, 25927, 28284, 30096, 37712, 42426, 44783, 45144, 51854, 56568, 63639, 77781, 84852, 89566, 90288, 103708, 113136, 127278, 134349, 155562, 169704, 179132, 207416, 233343, 254556, 268698, 311124, 339408, 358264, 403047, 414832, 466686, 492613, 509112, 537396, 622248, 700029, 716528, 806094, 933372, 985226, 1018224, 1074792, 1209141, 1244496, 1400058, 1477839, 1612188, 1866744, 1970452, 2149584, 2418282, 2800116, 2955678, 3224376, 3733488, 3940904, 4433517, 4836564, 5600232, 5911356, 6448752, 7881808, 8867034, 9673128, 11200464, 11822712, 13300551, 17734068, 19346256, 23645424, 26601102, 35468136, 53202204, 70936272, 106404408, 212808816]

約数ペア:

[(1, 212808816), (2, 106404408), (3, 70936272), (4, 53202204), (6, 35468136), (8, 26601102), (9, 23645424), (11, 19346256), (12, 17734068), (16, 13300551), (18, 11822712), (19, 11200464), (22, 9673128), (24, 8867034), (27, 7881808), (33, 6448752), (36, 5911356), (38, 5600232), (44, 4836564), (48, 4433517), (54, 3940904), (57, 3733488), (66, 3224376), (72, 2955678), (76, 2800116), (88, 2418282), (99, 2149584), (108, 1970452), (114, 1866744), (132, 1612188), (144, 1477839), (152, 1400058), (171, 1244496), (176, 1209141), (198, 1074792), (209, 1018224), (216, 985226), (228, 933372), (264, 806094), (297, 716528), (304, 700029), (342, 622248), (396, 537396), (418, 509112), (432, 492613), (456, 466686), (513, 414832), (528, 403047), (594, 358264), (627, 339408), (684, 311124), (792, 268698), (836, 254556), (912, 233343), (1026, 207416), (1188, 179132), (1254, 169704), (1368, 155562), (1584, 134349), (1672, 127278), (1881, 113136), (2052, 103708), (2357, 90288), (2376, 89566), (2508, 84852), (2736, 77781), (3344, 63639), (3762, 56568), (4104, 51854), (4714, 45144), (4752, 44783), (5016, 42426), (5643, 37712), (7071, 30096), (7524, 28284), (8208, 25927), (9428, 22572), (10032, 21213), (11286, 18856), (14142, 15048)]