201957042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14935

約数の個数: 64

約数和(自身を含む): 514529280

約数和(自身を除く): 312572238

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 14887, 29774, 44661, 89322, 104209, 208418, 253079, 282853, 312627, 506158, 565706, 625254, 759237, 848559, 1518474, 1697118, 1771553, 1979971, 3543106, 3959942, 4808501, 5314659, 5939913, 9617002, 10629318, 11879826, 14425503, 28851006, 33659507, 67319014, 100978521, 201957042]

約数ペア:

[(1, 201957042), (2, 100978521), (3, 67319014), (6, 33659507), (7, 28851006), (14, 14425503), (17, 11879826), (19, 10629318), (21, 9617002), (34, 5939913), (38, 5314659), (42, 4808501), (51, 3959942), (57, 3543106), (102, 1979971), (114, 1771553), (119, 1697118), (133, 1518474), (238, 848559), (266, 759237), (323, 625254), (357, 565706), (399, 506158), (646, 312627), (714, 282853), (798, 253079), (969, 208418), (1938, 104209), (2261, 89322), (4522, 44661), (6783, 29774), (13566, 14887)]