206918448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{391891}}^1$

素因数の和:391913

約数の個数: 40

約数和(自身を含む): 583135296

約数和(自身を除く): 376216848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 391891, 783782, 1175673, 1567564, 2351346, 3135128, 4310801, 4702692, 6270256, 8621602, 9405384, 12932403, 17243204, 18810768, 25864806, 34486408, 51729612, 68972816, 103459224, 206918448]

約数ペア:

[(1, 206918448), (2, 103459224), (3, 68972816), (4, 51729612), (6, 34486408), (8, 25864806), (11, 18810768), (12, 17243204), (16, 12932403), (22, 9405384), (24, 8621602), (33, 6270256), (44, 4702692), (48, 4310801), (66, 3135128), (88, 2351346), (132, 1567564), (176, 1175673), (264, 783782), (528, 391891)]