123206524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3386

約数の個数: 48

約数和(自身を含む): 260356096

約数和(自身を除く): 137149572

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 2666, 3301, 5332, 6602, 9331, 13204, 18662, 23107, 37324, 46214, 92428, 102331, 141943, 204662, 283886, 409324, 567772, 716317, 993601, 1432634, 1987202, 2865268, 3974404, 4400233, 8800466, 17600932, 30801631, 61603262, 123206524]

約数ペア:

[(1, 123206524), (2, 61603262), (4, 30801631), (7, 17600932), (14, 8800466), (28, 4400233), (31, 3974404), (43, 2865268), (62, 1987202), (86, 1432634), (124, 993601), (172, 716317), (217, 567772), (301, 409324), (434, 283886), (602, 204662), (868, 141943), (1204, 102331), (1333, 92428), (2666, 46214), (3301, 37324), (5332, 23107), (6602, 18662), (9331, 13204)]