194429222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 322237440

約数和(自身を除く): 127808218

約数列:

[1, 2, 13, 26, 73, 89, 146, 178, 949, 1151, 1157, 1898, 2302, 2314, 6497, 12994, 14963, 29926, 84023, 84461, 102439, 168046, 168922, 204878, 1092299, 1331707, 2184598, 2663414, 7478047, 14956094, 97214611, 194429222]

約数ペア:

[(1, 194429222), (2, 97214611), (13, 14956094), (26, 7478047), (73, 2663414), (89, 2184598), (146, 1331707), (178, 1092299), (949, 204878), (1151, 168922), (1157, 168046), (1898, 102439), (2302, 84461), (2314, 84023), (6497, 29926), (12994, 14963)]