550941016

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{2731}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 1046465280

約数和(自身を除く): 495524264

約数列:

[1, 2, 4, 8, 151, 167, 302, 334, 604, 668, 1208, 1336, 2731, 5462, 10924, 21848, 25217, 50434, 100868, 201736, 412381, 456077, 824762, 912154, 1649524, 1824308, 3299048, 3648616, 68867627, 137735254, 275470508, 550941016]

約数ペア:

[(1, 550941016), (2, 275470508), (4, 137735254), (8, 68867627), (151, 3648616), (167, 3299048), (302, 1824308), (334, 1649524), (604, 912154), (668, 824762), (1208, 456077), (1336, 412381), (2731, 201736), (5462, 100868), (10924, 50434), (21848, 25217)]