218944358206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35786917}}^1$

素因数の和:35786968

約数の個数: 32

約数和(自身を含む): 412265295360

約数和(自身を除く): 193320937154

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 35786917, 71573834, 250508419, 501016838, 679951423, 823099091, 1359902846, 1646198182, 4759659961, 5761693637, 9519319922, 11523387274, 15638882729, 31277765458, 109472179103, 218944358206]

約数ペア:

[(1, 218944358206), (2, 109472179103), (7, 31277765458), (14, 15638882729), (19, 11523387274), (23, 9519319922), (38, 5761693637), (46, 4759659961), (133, 1646198182), (161, 1359902846), (266, 823099091), (322, 679951423), (437, 501016838), (874, 250508419), (3059, 71573834), (6118, 35786917)]