314565558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24419}}^1$

素因数の和:24556

約数の個数: 32

約数和(自身を含む): 668131200

約数和(自身を除く): 353565642

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 24419, 48838, 73257, 146514, 463961, 927922, 1391883, 2759347, 2783766, 5518694, 8278041, 16556082, 52427593, 104855186, 157282779, 314565558]

約数ペア:

[(1, 314565558), (2, 157282779), (3, 104855186), (6, 52427593), (19, 16556082), (38, 8278041), (57, 5518694), (113, 2783766), (114, 2759347), (226, 1391883), (339, 927922), (678, 463961), (2147, 146514), (4294, 73257), (6441, 48838), (12882, 24419)]