163921716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{650483}}^1$

素因数の和:650500

約数の個数: 36

約数和(自身を含む): 473552352

約数和(自身を除く): 309630636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 650483, 1300966, 1951449, 2601932, 3902898, 4553381, 5854347, 7805796, 9106762, 11708694, 13660143, 18213524, 23417388, 27320286, 40980429, 54640572, 81960858, 163921716]

約数ペア:

[(1, 163921716), (2, 81960858), (3, 54640572), (4, 40980429), (6, 27320286), (7, 23417388), (9, 18213524), (12, 13660143), (14, 11708694), (18, 9106762), (21, 7805796), (28, 5854347), (36, 4553381), (42, 3902898), (63, 2601932), (84, 1951449), (126, 1300966), (252, 650483)]