223611108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{380291}}^1$

素因数の和:380312

約数の個数: 36

約数和(自身を含む): 606946032

約数和(自身を除く): 383334924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 380291, 760582, 1140873, 1521164, 2281746, 2662037, 4563492, 5324074, 7986111, 10648148, 15972222, 18634259, 31944444, 37268518, 55902777, 74537036, 111805554, 223611108]

約数ペア:

[(1, 223611108), (2, 111805554), (3, 74537036), (4, 55902777), (6, 37268518), (7, 31944444), (12, 18634259), (14, 15972222), (21, 10648148), (28, 7986111), (42, 5324074), (49, 4563492), (84, 2662037), (98, 2281746), (147, 1521164), (196, 1140873), (294, 760582), (588, 380291)]