212340352

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12473}}^1$

素因数の和:12513

約数の個数: 64

約数和(自身を含む): 508939200

約数和(自身を除く): 296598848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 12473, 17024, 24946, 49892, 87311, 99784, 174622, 199568, 236987, 349244, 399136, 473974, 698488, 798272, 947948, 1396976, 1596544, 1658909, 1895896, 2793952, 3317818, 3791792, 5587904, 6635636, 7583584, 11175808, 13271272, 15167168, 26542544, 30334336, 53085088, 106170176, 212340352]

約数ペア:

[(1, 212340352), (2, 106170176), (4, 53085088), (7, 30334336), (8, 26542544), (14, 15167168), (16, 13271272), (19, 11175808), (28, 7583584), (32, 6635636), (38, 5587904), (56, 3791792), (64, 3317818), (76, 2793952), (112, 1895896), (128, 1658909), (133, 1596544), (152, 1396976), (224, 947948), (266, 798272), (304, 698488), (448, 473974), (532, 399136), (608, 349244), (896, 236987), (1064, 199568), (1216, 174622), (2128, 99784), (2432, 87311), (4256, 49892), (8512, 24946), (12473, 17024)]