201497872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740801}}^1$

素因数の和:740826

約数の個数: 20

約数和(自身を含む): 413367516

約数和(自身を除く): 211869644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740801, 1481602, 2963204, 5926408, 11852816, 12593617, 25187234, 50374468, 100748936, 201497872]

約数ペア:

[(1, 201497872), (2, 100748936), (4, 50374468), (8, 25187234), (16, 12593617), (17, 11852816), (34, 5926408), (68, 2963204), (136, 1481602), (272, 740801)]