201306786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19841}}^1$

素因数の和:19954

約数の個数: 32

約数和(自身を含む): 428587200

約数和(自身を除く): 227280414

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 19841, 39682, 59523, 119046, 376979, 753958, 1130937, 1765849, 2261874, 3531698, 5297547, 10595094, 33551131, 67102262, 100653393, 201306786]

約数ペア:

[(1, 201306786), (2, 100653393), (3, 67102262), (6, 33551131), (19, 10595094), (38, 5297547), (57, 3531698), (89, 2261874), (114, 1765849), (178, 1130937), (267, 753958), (534, 376979), (1691, 119046), (3382, 59523), (5073, 39682), (10146, 19841)]