203422496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{205063}}^1$

素因数の和:205104

約数の個数: 24

約数和(自身を含む): 413409024

約数和(自身を除く): 209986528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 205063, 410126, 820252, 1640504, 3281008, 6356953, 6562016, 12713906, 25427812, 50855624, 101711248, 203422496]

約数ペア:

[(1, 203422496), (2, 101711248), (4, 50855624), (8, 25427812), (16, 12713906), (31, 6562016), (32, 6356953), (62, 3281008), (124, 1640504), (248, 820252), (496, 410126), (992, 205063)]