252505932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{15259}}^1$

素因数の和:15470

約数の個数: 48

約数和(自身を含む): 676811520

約数和(自身を除く): 424305588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 15259, 16548, 30518, 45777, 61036, 91554, 106813, 183108, 213626, 320439, 427252, 640878, 1281756, 3006023, 6012046, 9018069, 12024092, 18036138, 21042161, 36072276, 42084322, 63126483, 84168644, 126252966, 252505932]

約数ペア:

[(1, 252505932), (2, 126252966), (3, 84168644), (4, 63126483), (6, 42084322), (7, 36072276), (12, 21042161), (14, 18036138), (21, 12024092), (28, 9018069), (42, 6012046), (84, 3006023), (197, 1281756), (394, 640878), (591, 427252), (788, 320439), (1182, 213626), (1379, 183108), (2364, 106813), (2758, 91554), (4137, 61036), (5516, 45777), (8274, 30518), (15259, 16548)]