201119503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 243613440

約数和(自身を除く): 42493937

約数列:

[1, 13, 17, 19, 211, 221, 227, 247, 323, 2743, 2951, 3587, 3859, 4009, 4199, 4313, 46631, 47897, 50167, 52117, 56069, 68153, 73321, 622661, 814249, 885989, 910043, 953173, 10585237, 11830559, 15470731, 201119503]

約数ペア:

[(1, 201119503), (13, 15470731), (17, 11830559), (19, 10585237), (211, 953173), (221, 910043), (227, 885989), (247, 814249), (323, 622661), (2743, 73321), (2951, 68153), (3587, 56069), (3859, 52117), (4009, 50167), (4199, 47897), (4313, 46631)]