201244842

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{125621}}^1$

素因数の和:125718

約数の個数: 24

約数和(自身を含む): 440933220

約数和(自身を除く): 239688378

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 125621, 251242, 376863, 753726, 1130589, 2261178, 11180269, 22360538, 33540807, 67081614, 100622421, 201244842]

約数ペア:

[(1, 201244842), (2, 100622421), (3, 67081614), (6, 33540807), (9, 22360538), (18, 11180269), (89, 2261178), (178, 1130589), (267, 753726), (534, 376863), (801, 251242), (1602, 125621)]