200067968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{91943}}^1$

素因数の和:91974

約数の個数: 32

約数和(自身を含む): 422022960

約数和(自身を除く): 221954992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 91943, 183886, 367772, 735544, 1471088, 1563031, 2942176, 3126062, 5884352, 6252124, 11768704, 12504248, 25008496, 50016992, 100033984, 200067968]

約数ペア:

[(1, 200067968), (2, 100033984), (4, 50016992), (8, 25008496), (16, 12504248), (17, 11768704), (32, 6252124), (34, 5884352), (64, 3126062), (68, 2942176), (128, 1563031), (136, 1471088), (272, 735544), (544, 367772), (1088, 183886), (2176, 91943)]