203434792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{4993}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 417098880

約数和(自身を除く): 213664088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1852, 3704, 4993, 5093, 9986, 10186, 19972, 20372, 39944, 40744, 54923, 109846, 219692, 439384, 2311759, 4623518, 9247036, 18494072, 25429349, 50858698, 101717396, 203434792]

約数ペア:

[(1, 203434792), (2, 101717396), (4, 50858698), (8, 25429349), (11, 18494072), (22, 9247036), (44, 4623518), (88, 2311759), (463, 439384), (926, 219692), (1852, 109846), (3704, 54923), (4993, 40744), (5093, 39944), (9986, 20372), (10186, 19972)]