201344916

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1123}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 479381504

約数和(自身を除く): 278036588

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 223, 268, 402, 446, 669, 804, 892, 1123, 1338, 2246, 2676, 3369, 4492, 6738, 13476, 14941, 29882, 44823, 59764, 75241, 89646, 150482, 179292, 225723, 250429, 300964, 451446, 500858, 751287, 902892, 1001716, 1502574, 3005148, 16778743, 33557486, 50336229, 67114972, 100672458, 201344916]

約数ペア:

[(1, 201344916), (2, 100672458), (3, 67114972), (4, 50336229), (6, 33557486), (12, 16778743), (67, 3005148), (134, 1502574), (201, 1001716), (223, 902892), (268, 751287), (402, 500858), (446, 451446), (669, 300964), (804, 250429), (892, 225723), (1123, 179292), (1338, 150482), (2246, 89646), (2676, 75241), (3369, 59764), (4492, 44823), (6738, 29882), (13476, 14941)]