269237164

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 558644800

約数和(自身を除く): 289407636

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 3217, 5978, 6434, 11956, 12868, 20923, 22519, 41846, 45038, 83692, 90076, 157633, 196237, 315266, 392474, 630532, 784948, 1103431, 1373659, 2206862, 2747318, 4413724, 5494636, 9615613, 19231226, 38462452, 67309291, 134618582, 269237164]

約数ペア:

[(1, 269237164), (2, 134618582), (4, 67309291), (7, 38462452), (14, 19231226), (28, 9615613), (49, 5494636), (61, 4413724), (98, 2747318), (122, 2206862), (196, 1373659), (244, 1103431), (343, 784948), (427, 630532), (686, 392474), (854, 315266), (1372, 196237), (1708, 157633), (2989, 90076), (3217, 83692), (5978, 45038), (6434, 41846), (11956, 22519), (12868, 20923)]