223225686

素因数分解:

$2^1\times 3^3\times {\mathrm{641}}^1\times {\mathrm{6449}}^1$

素因数の和:7101

約数の個数: 32

約数和(自身を含む): 496908000

約数和(自身を除く): 273682314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 641, 1282, 1923, 3846, 5769, 6449, 11538, 12898, 17307, 19347, 34614, 38694, 58041, 116082, 174123, 348246, 4133809, 8267618, 12401427, 24802854, 37204281, 74408562, 111612843, 223225686]

約数ペア:

[(1, 223225686), (2, 111612843), (3, 74408562), (6, 37204281), (9, 24802854), (18, 12401427), (27, 8267618), (54, 4133809), (641, 348246), (1282, 174123), (1923, 116082), (3846, 58041), (5769, 38694), (6449, 34614), (11538, 19347), (12898, 17307)]