210865624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{3331}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 407237040

約数和(自身を除く): 196371416

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 386, 772, 1544, 3331, 6662, 7913, 13324, 15826, 26648, 31652, 63304, 136571, 273142, 546284, 642883, 1092568, 1285766, 2571532, 5143064, 26358203, 52716406, 105432812, 210865624]

約数ペア:

[(1, 210865624), (2, 105432812), (4, 52716406), (8, 26358203), (41, 5143064), (82, 2571532), (164, 1285766), (193, 1092568), (328, 642883), (386, 546284), (772, 273142), (1544, 136571), (3331, 63304), (6662, 31652), (7913, 26648), (13324, 15826)]