201464277

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 324817920

約数和(自身を除く): 123353643

約数列:

[1, 3, 7, 19, 21, 57, 133, 211, 399, 633, 1477, 2393, 4009, 4431, 7179, 12027, 16751, 28063, 45467, 50253, 84189, 136401, 318269, 504923, 954807, 1514769, 3534461, 9593537, 10603383, 28780611, 67154759, 201464277]

約数ペア:

[(1, 201464277), (3, 67154759), (7, 28780611), (19, 10603383), (21, 9593537), (57, 3534461), (133, 1514769), (211, 954807), (399, 504923), (633, 318269), (1477, 136401), (2393, 84189), (4009, 50253), (4431, 45467), (7179, 28063), (12027, 16751)]