201075269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 234399744

約数和(自身を除く): 33324475

約数列:

[1, 17, 23, 31, 53, 313, 391, 527, 713, 901, 1219, 1643, 5321, 7199, 9703, 12121, 16589, 20723, 27931, 37789, 122383, 164951, 223169, 282013, 381547, 514259, 642413, 3793873, 6486299, 8742403, 11827957, 201075269]

約数ペア:

[(1, 201075269), (17, 11827957), (23, 8742403), (31, 6486299), (53, 3793873), (313, 642413), (391, 514259), (527, 381547), (713, 282013), (901, 223169), (1219, 164951), (1643, 122383), (5321, 37789), (7199, 27931), (9703, 20723), (12121, 16589)]