204547584

素因数分解:

$2^9\times 3^1\times {\mathrm{133169}}^1$

素因数の和:133190

約数の個数: 40

約数和(自身を含む): 544931640

約数和(自身を除く): 340384056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 133169, 266338, 399507, 532676, 799014, 1065352, 1598028, 2130704, 3196056, 4261408, 6392112, 8522816, 12784224, 17045632, 25568448, 34091264, 51136896, 68182528, 102273792, 204547584]

約数ペア:

[(1, 204547584), (2, 102273792), (3, 68182528), (4, 51136896), (6, 34091264), (8, 25568448), (12, 17045632), (16, 12784224), (24, 8522816), (32, 6392112), (48, 4261408), (64, 3196056), (96, 2130704), (128, 1598028), (192, 1065352), (256, 799014), (384, 532676), (512, 399507), (768, 266338), (1536, 133169)]