203842298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15731}}^1$

素因数の和:15794

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 158622982

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12958, 15731, 31462, 173041, 298889, 346082, 487661, 597778, 975322, 3287779, 5364271, 6575558, 9265559, 10728542, 18531118, 101921149, 203842298]

約数ペア:

[(1, 203842298), (2, 101921149), (11, 18531118), (19, 10728542), (22, 9265559), (31, 6575558), (38, 5364271), (62, 3287779), (209, 975322), (341, 597778), (418, 487661), (589, 346082), (682, 298889), (1178, 173041), (6479, 31462), (12958, 15731)]