264236492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{46619}}^1$

素因数の和:46745

約数の個数: 24

約数和(自身を含む): 502563600

約数和(自身を除く): 238327108

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 46619, 93238, 186476, 606047, 1212094, 2424188, 5081471, 10162942, 20325884, 66059123, 132118246, 264236492]

約数ペア:

[(1, 264236492), (2, 132118246), (4, 66059123), (13, 20325884), (26, 10162942), (52, 5081471), (109, 2424188), (218, 1212094), (436, 606047), (1417, 186476), (2834, 93238), (5668, 46619)]