172602222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30313}}^1$

素因数の和:30404

約数の個数: 32

約数和(自身を含む): 376863648

約数和(自身を除く): 204261426

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 30313, 60626, 90939, 181878, 394069, 788138, 1182207, 2212849, 2364414, 4425698, 6638547, 13277094, 28767037, 57534074, 86301111, 172602222]

約数ペア:

[(1, 172602222), (2, 86301111), (3, 57534074), (6, 28767037), (13, 13277094), (26, 6638547), (39, 4425698), (73, 2364414), (78, 2212849), (146, 1182207), (219, 788138), (438, 394069), (949, 181878), (1898, 90939), (2847, 60626), (5694, 30313)]