201405286883

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1\times {\mathrm{145267}}^1$

素因数の和:147026

約数の個数: 16

約数和(自身を含む): 217065256320

約数和(自身を除く): 15659969437

約数列:

[1, 19, 43, 817, 1697, 32243, 72971, 145267, 1386449, 2760073, 6246481, 118683139, 246518099, 4683843881, 10600278257, 201405286883]

約数ペア:

[(1, 201405286883), (19, 10600278257), (43, 4683843881), (817, 246518099), (1697, 118683139), (32243, 6246481), (72971, 2760073), (145267, 1386449)]