223339982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3340

約数の個数: 32

約数和(自身を含む): 374414400

約数和(自身を除く): 151074418

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 391, 782, 1513, 2047, 3026, 3209, 4094, 6418, 34799, 54553, 69598, 73807, 109106, 147614, 285601, 571202, 1254719, 2509438, 4855217, 6568823, 9710434, 13137646, 111669991, 223339982]

約数ペア:

[(1, 223339982), (2, 111669991), (17, 13137646), (23, 9710434), (34, 6568823), (46, 4855217), (89, 2509438), (178, 1254719), (391, 571202), (782, 285601), (1513, 147614), (2047, 109106), (3026, 73807), (3209, 69598), (4094, 54553), (6418, 34799)]