125536458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12373}}^1$

素因数の和:12486

約数の個数: 32

約数和(自身を含む): 267278400

約数和(自身を除く): 141741942

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 12373, 24746, 37119, 74238, 235087, 470174, 705261, 1101197, 1410522, 2202394, 3303591, 6607182, 20922743, 41845486, 62768229, 125536458]

約数ペア:

[(1, 125536458), (2, 62768229), (3, 41845486), (6, 20922743), (19, 6607182), (38, 3303591), (57, 2202394), (89, 1410522), (114, 1101197), (178, 705261), (267, 470174), (534, 235087), (1691, 74238), (3382, 37119), (5073, 24746), (10146, 12373)]