205652472

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{140473}}^1$

素因数の和:140543

約数の個数: 32

約数和(自身を含む): 522563280

約数和(自身を除く): 316910808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 140473, 280946, 421419, 561892, 842838, 1123784, 1685676, 3371352, 8568853, 17137706, 25706559, 34275412, 51413118, 68550824, 102826236, 205652472]

約数ペア:

[(1, 205652472), (2, 102826236), (3, 68550824), (4, 51413118), (6, 34275412), (8, 25706559), (12, 17137706), (24, 8568853), (61, 3371352), (122, 1685676), (183, 1123784), (244, 842838), (366, 561892), (488, 421419), (732, 280946), (1464, 140473)]