213743271166

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{13763}}^1$

素因数の和:14173

約数の個数: 48

約数和(自身を含む): 345362489136

約数和(自身を除く): 131619217970

約数列:

[1, 2, 17, 34, 97, 194, 277, 289, 554, 578, 1649, 3298, 4709, 9418, 13763, 26869, 27526, 28033, 53738, 56066, 80053, 160106, 233971, 456773, 467942, 913546, 1335011, 2670022, 3812351, 3977507, 7624702, 7765141, 7955014, 15530282, 22695187, 45390374, 64809967, 129619934, 369798047, 385818179, 739596094, 771636358, 1101769439, 2203538878, 6286566799, 12573133598, 106871635583, 213743271166]

約数ペア:

[(1, 213743271166), (2, 106871635583), (17, 12573133598), (34, 6286566799), (97, 2203538878), (194, 1101769439), (277, 771636358), (289, 739596094), (554, 385818179), (578, 369798047), (1649, 129619934), (3298, 64809967), (4709, 45390374), (9418, 22695187), (13763, 15530282), (26869, 7955014), (27526, 7765141), (28033, 7624702), (53738, 3977507), (56066, 3812351), (80053, 2670022), (160106, 1335011), (233971, 913546), (456773, 467942)]