121717232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83597}}^1$

素因数の和:83625

約数の個数: 40

約数和(自身を含む): 290252256

約数和(自身を除く): 168535024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 83597, 167194, 334388, 585179, 668776, 1086761, 1170358, 1337552, 2173522, 2340716, 4347044, 4681432, 7607327, 8694088, 9362864, 15214654, 17388176, 30429308, 60858616, 121717232]

約数ペア:

[(1, 121717232), (2, 60858616), (4, 30429308), (7, 17388176), (8, 15214654), (13, 9362864), (14, 8694088), (16, 7607327), (26, 4681432), (28, 4347044), (52, 2340716), (56, 2173522), (91, 1337552), (104, 1170358), (112, 1086761), (182, 668776), (208, 585179), (364, 334388), (728, 167194), (1456, 83597)]