200362496

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{4397}}^1$

素因数の和:4504

約数の個数: 40

約数和(自身を含む): 404923860

約数和(自身を除く): 204561364

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 2848, 4397, 5696, 8794, 11392, 17588, 22784, 35176, 45568, 70352, 140704, 281408, 391333, 562816, 782666, 1125632, 1565332, 2251264, 3130664, 6261328, 12522656, 25045312, 50090624, 100181248, 200362496]

約数ペア:

[(1, 200362496), (2, 100181248), (4, 50090624), (8, 25045312), (16, 12522656), (32, 6261328), (64, 3130664), (89, 2251264), (128, 1565332), (178, 1125632), (256, 782666), (356, 562816), (512, 391333), (712, 281408), (1424, 140704), (2848, 70352), (4397, 45568), (5696, 35176), (8794, 22784), (11392, 17588)]