161636232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217253}}^1$

素因数の和:217293

約数の個数: 32

約数和(自身を含む): 417127680

約数和(自身を除く): 255491448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 217253, 434506, 651759, 869012, 1303518, 1738024, 2607036, 5214072, 6734843, 13469686, 20204529, 26939372, 40409058, 53878744, 80818116, 161636232]

約数ペア:

[(1, 161636232), (2, 80818116), (3, 53878744), (4, 40409058), (6, 26939372), (8, 20204529), (12, 13469686), (24, 6734843), (31, 5214072), (62, 2607036), (93, 1738024), (124, 1303518), (186, 869012), (248, 651759), (372, 434506), (744, 217253)]