204420608

素因数分解:

$2^9\times 7^1\times {\mathrm{57037}}^1$

素因数の和:57062

約数の個数: 40

約数和(自身を含む): 466798992

約数和(自身を除く): 262378384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 57037, 114074, 228148, 399259, 456296, 798518, 912592, 1597036, 1825184, 3194072, 3650368, 6388144, 7300736, 12776288, 14601472, 25552576, 29202944, 51105152, 102210304, 204420608]

約数ペア:

[(1, 204420608), (2, 102210304), (4, 51105152), (7, 29202944), (8, 25552576), (14, 14601472), (16, 12776288), (28, 7300736), (32, 6388144), (56, 3650368), (64, 3194072), (112, 1825184), (128, 1597036), (224, 912592), (256, 798518), (448, 456296), (512, 399259), (896, 228148), (1792, 114074), (3584, 57037)]