211869311904

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12906269}}^1$

素因数の和:12906307

約数の個数: 96

約数和(自身を含む): 650476008000

約数和(自身を除く): 438606696096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 12906269, 25812538, 38718807, 51625076, 77437614, 103250152, 116156421, 154875228, 206500304, 232312842, 245219111, 309750456, 348469263, 413000608, 464625684, 490438222, 619500912, 696938526, 735657333, 929251368, 980876444, 1239001824, 1393877052, 1471314666, 1858502736, 1961752888, 2206971999, 2787754104, 2942629332, 3717005472, 3923505776, 4413943998, 5575508208, 5885258664, 6620915997, 7847011552, 8827887996, 11151016416, 11770517328, 13241831994, 17655775992, 23541034656, 26483663988, 35311551984, 52967327976, 70623103968, 105934655952, 211869311904]

約数ペア:

[(1, 211869311904), (2, 105934655952), (3, 70623103968), (4, 52967327976), (6, 35311551984), (8, 26483663988), (9, 23541034656), (12, 17655775992), (16, 13241831994), (18, 11770517328), (19, 11151016416), (24, 8827887996), (27, 7847011552), (32, 6620915997), (36, 5885258664), (38, 5575508208), (48, 4413943998), (54, 3923505776), (57, 3717005472), (72, 2942629332), (76, 2787754104), (96, 2206971999), (108, 1961752888), (114, 1858502736), (144, 1471314666), (152, 1393877052), (171, 1239001824), (216, 980876444), (228, 929251368), (288, 735657333), (304, 696938526), (342, 619500912), (432, 490438222), (456, 464625684), (513, 413000608), (608, 348469263), (684, 309750456), (864, 245219111), (912, 232312842), (1026, 206500304), (1368, 154875228), (1824, 116156421), (2052, 103250152), (2736, 77437614), (4104, 51625076), (5472, 38718807), (8208, 25812538), (16416, 12906269)]