204434144

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{120539}}^1$

素因数の和:120602

約数の個数: 24

約数和(自身を含む): 410077080

約数和(自身を除く): 205642936

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 120539, 241078, 482156, 964312, 1928624, 3857248, 6388567, 12777134, 25554268, 51108536, 102217072, 204434144]

約数ペア:

[(1, 204434144), (2, 102217072), (4, 51108536), (8, 25554268), (16, 12777134), (32, 6388567), (53, 3857248), (106, 1928624), (212, 964312), (424, 482156), (848, 241078), (1696, 120539)]