194891466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18341}}^1$

素因数の和:18387

約数の個数: 64

約数和(自身を含む): 507119616

約数和(自身を除く): 312228150

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 10626, 18341, 36682, 55023, 110046, 128387, 201751, 256774, 385161, 403502, 421843, 605253, 770322, 843686, 1210506, 1265529, 1412257, 2531058, 2824514, 2952901, 4236771, 4640273, 5905802, 8473542, 8858703, 9280546, 13920819, 17717406, 27841638, 32481911, 64963822, 97445733, 194891466]

約数ペア:

[(1, 194891466), (2, 97445733), (3, 64963822), (6, 32481911), (7, 27841638), (11, 17717406), (14, 13920819), (21, 9280546), (22, 8858703), (23, 8473542), (33, 5905802), (42, 4640273), (46, 4236771), (66, 2952901), (69, 2824514), (77, 2531058), (138, 1412257), (154, 1265529), (161, 1210506), (231, 843686), (253, 770322), (322, 605253), (462, 421843), (483, 403502), (506, 385161), (759, 256774), (966, 201751), (1518, 128387), (1771, 110046), (3542, 55023), (5313, 36682), (10626, 18341)]