202461318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8109

約数の個数: 48

約数和(自身を含む): 465300576

約数和(自身を除く): 262839258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 8017, 8418, 12627, 16034, 24051, 25254, 48102, 72153, 144306, 184391, 368782, 489037, 553173, 978074, 1106346, 1467111, 1659519, 2934222, 3319038, 4401333, 8802666, 11247851, 22495702, 33743553, 67487106, 101230659, 202461318]

約数ペア:

[(1, 202461318), (2, 101230659), (3, 67487106), (6, 33743553), (9, 22495702), (18, 11247851), (23, 8802666), (46, 4401333), (61, 3319038), (69, 2934222), (122, 1659519), (138, 1467111), (183, 1106346), (207, 978074), (366, 553173), (414, 489037), (549, 368782), (1098, 184391), (1403, 144306), (2806, 72153), (4209, 48102), (8017, 25254), (8418, 24051), (12627, 16034)]