201948498

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{8677}}^1$

素因数の和:9119

約数の個数: 32

約数和(自身を含む): 449867520

約数和(自身を除く): 247919022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 7758, 8677, 11637, 17354, 23274, 26031, 52062, 78093, 156186, 234279, 468558, 3739787, 7479574, 11219361, 22438722, 33658083, 67316166, 100974249, 201948498]

約数ペア:

[(1, 201948498), (2, 100974249), (3, 67316166), (6, 33658083), (9, 22438722), (18, 11219361), (27, 7479574), (54, 3739787), (431, 468558), (862, 234279), (1293, 156186), (2586, 78093), (3879, 52062), (7758, 26031), (8677, 23274), (11637, 17354)]