290436092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 548674560

約数和(自身を除く): 258238468

約数列:

[1, 2, 4, 17, 34, 68, 107, 179, 214, 223, 358, 428, 446, 716, 892, 1819, 3043, 3638, 3791, 6086, 7276, 7582, 12172, 15164, 19153, 23861, 38306, 39917, 47722, 76612, 79834, 95444, 159668, 325601, 405637, 651202, 678589, 811274, 1302404, 1357178, 1622548, 2714356, 4271119, 8542238, 17084476, 72609023, 145218046, 290436092]

約数ペア:

[(1, 290436092), (2, 145218046), (4, 72609023), (17, 17084476), (34, 8542238), (68, 4271119), (107, 2714356), (179, 1622548), (214, 1357178), (223, 1302404), (358, 811274), (428, 678589), (446, 651202), (716, 405637), (892, 325601), (1819, 159668), (3043, 95444), (3638, 79834), (3791, 76612), (6086, 47722), (7276, 39917), (7582, 38306), (12172, 23861), (15164, 19153)]