201357554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{883}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 337970880

約数和(自身を除く): 136613326

約数列:

[1, 2, 17, 19, 34, 38, 323, 353, 646, 706, 883, 1766, 6001, 6707, 12002, 13414, 15011, 16777, 30022, 33554, 114019, 228038, 285209, 311699, 570418, 623398, 5298883, 5922281, 10597766, 11844562, 100678777, 201357554]

約数ペア:

[(1, 201357554), (2, 100678777), (17, 11844562), (19, 10597766), (34, 5922281), (38, 5298883), (323, 623398), (353, 570418), (646, 311699), (706, 285209), (883, 228038), (1766, 114019), (6001, 33554), (6707, 30022), (12002, 16777), (13414, 15011)]