214749106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{68261}}^1$

素因数の和:68298

約数の個数: 24

約数和(自身を含む): 381311532

約数和(自身を除く): 166562426

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 68261, 136522, 750871, 887393, 1501742, 1774786, 8259581, 9761323, 16519162, 19522646, 107374553, 214749106]

約数ペア:

[(1, 214749106), (2, 107374553), (11, 19522646), (13, 16519162), (22, 9761323), (26, 8259581), (121, 1774786), (143, 1501742), (242, 887393), (286, 750871), (1573, 136522), (3146, 68261)]