202171072

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{185819}}^1$

素因数の和:185848

約数の個数: 28

約数和(自身を含む): 424784520

約数和(自身を除く): 222613448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 185819, 371638, 743276, 1486552, 2973104, 3158923, 5946208, 6317846, 11892416, 12635692, 25271384, 50542768, 101085536, 202171072]

約数ペア:

[(1, 202171072), (2, 101085536), (4, 50542768), (8, 25271384), (16, 12635692), (17, 11892416), (32, 6317846), (34, 5946208), (64, 3158923), (68, 2973104), (136, 1486552), (272, 743276), (544, 371638), (1088, 185819)]