173822316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1619}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 424569600

約数和(自身を除く): 250747284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 1167, 1556, 1619, 2334, 3238, 4668, 4857, 6476, 8947, 9714, 17894, 19428, 26841, 35788, 37237, 53682, 74474, 107364, 111711, 148948, 223422, 446844, 629791, 1259582, 1889373, 2519164, 3778746, 7557492, 14485193, 28970386, 43455579, 57940772, 86911158, 173822316]

約数ペア:

[(1, 173822316), (2, 86911158), (3, 57940772), (4, 43455579), (6, 28970386), (12, 14485193), (23, 7557492), (46, 3778746), (69, 2519164), (92, 1889373), (138, 1259582), (276, 629791), (389, 446844), (778, 223422), (1167, 148948), (1556, 111711), (1619, 107364), (2334, 74474), (3238, 53682), (4668, 37237), (4857, 35788), (6476, 26841), (8947, 19428), (9714, 17894)]