219222672

素因数分解:

$2^4\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{2287}}^1$

素因数の和:4295

約数の個数: 40

約数和(自身を含む): 566856576

約数和(自身を除く): 347633904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1997, 2287, 3994, 4574, 5991, 6861, 7988, 9148, 11982, 13722, 15976, 18296, 23964, 27444, 31952, 36592, 47928, 54888, 95856, 109776, 4567139, 9134278, 13701417, 18268556, 27402834, 36537112, 54805668, 73074224, 109611336, 219222672]

約数ペア:

[(1, 219222672), (2, 109611336), (3, 73074224), (4, 54805668), (6, 36537112), (8, 27402834), (12, 18268556), (16, 13701417), (24, 9134278), (48, 4567139), (1997, 109776), (2287, 95856), (3994, 54888), (4574, 47928), (5991, 36592), (6861, 31952), (7988, 27444), (9148, 23964), (11982, 18296), (13722, 15976)]