201976884

素因数分解:

$2^2\times 3^2\times {\mathrm{5610469}}^1$

素因数の和:5610479

約数の個数: 18

約数和(自身を含む): 510552770

約数和(自身を除く): 308575886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610469, 11220938, 16831407, 22441876, 33662814, 50494221, 67325628, 100988442, 201976884]

約数ペア:

[(1, 201976884), (2, 100988442), (3, 67325628), (4, 50494221), (6, 33662814), (9, 22441876), (12, 16831407), (18, 11220938), (36, 5610469)]