219346722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75689}}^1$

素因数の和:75727

約数の個数: 48

約数和(自身を含む): 566766720

約数和(自身を除く): 347419998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 75689, 151378, 227067, 454134, 529823, 681201, 1059646, 1362402, 1589469, 1740847, 3178938, 3481694, 4768407, 5222541, 9536814, 10445082, 12185929, 15667623, 24371858, 31335246, 36557787, 73115574, 109673361, 219346722]

約数ペア:

[(1, 219346722), (2, 109673361), (3, 73115574), (6, 36557787), (7, 31335246), (9, 24371858), (14, 15667623), (18, 12185929), (21, 10445082), (23, 9536814), (42, 5222541), (46, 4768407), (63, 3481694), (69, 3178938), (126, 1740847), (138, 1589469), (161, 1362402), (207, 1059646), (322, 681201), (414, 529823), (483, 454134), (966, 227067), (1449, 151378), (2898, 75689)]