244369984

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{19991}}^1$

素因数の和:20194

約数の個数: 28

約数和(自身を含む): 487484928

約数和(自身を除く): 243114944

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 19991, 39982, 79964, 159928, 319856, 639712, 1279424, 3818281, 7636562, 15273124, 30546248, 61092496, 122184992, 244369984]

約数ペア:

[(1, 244369984), (2, 122184992), (4, 61092496), (8, 30546248), (16, 15273124), (32, 7636562), (64, 3818281), (191, 1279424), (382, 639712), (764, 319856), (1528, 159928), (3056, 79964), (6112, 39982), (12224, 19991)]