201607140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{480017}}^1$

素因数の和:480036

約数の個数: 48

約数和(自身を含む): 645144192

約数和(自身を除く): 443537052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 480017, 960034, 1440051, 1920068, 2400085, 2880102, 3360119, 4800170, 5760204, 6720238, 7200255, 9600340, 10080357, 13440476, 14400510, 16800595, 20160714, 28801020, 33601190, 40321428, 50401785, 67202380, 100803570, 201607140]

約数ペア:

[(1, 201607140), (2, 100803570), (3, 67202380), (4, 50401785), (5, 40321428), (6, 33601190), (7, 28801020), (10, 20160714), (12, 16800595), (14, 14400510), (15, 13440476), (20, 10080357), (21, 9600340), (28, 7200255), (30, 6720238), (35, 5760204), (42, 4800170), (60, 3360119), (70, 2880102), (84, 2400085), (105, 1920068), (140, 1440051), (210, 960034), (420, 480017)]