202419927

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 295963200

約数和(自身を除く): 93543273

約数列:

[1, 3, 9, 149, 271, 447, 557, 813, 1341, 1671, 2439, 5013, 40379, 82993, 121137, 150947, 248979, 363411, 452841, 746937, 1358523, 22491103, 67473309, 202419927]

約数ペア:

[(1, 202419927), (3, 67473309), (9, 22491103), (149, 1358523), (271, 746937), (447, 452841), (557, 363411), (813, 248979), (1341, 150947), (1671, 121137), (2439, 82993), (5013, 40379)]