201641778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{287239}}^1$

素因数の和:287263

約数の個数: 32

約数和(自身を含む): 482563200

約数和(自身を除く): 280921422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 287239, 574478, 861717, 1723434, 2585151, 3734107, 5170302, 7468214, 7755453, 11202321, 15510906, 22404642, 33606963, 67213926, 100820889, 201641778]

約数ペア:

[(1, 201641778), (2, 100820889), (3, 67213926), (6, 33606963), (9, 22404642), (13, 15510906), (18, 11202321), (26, 7755453), (27, 7468214), (39, 5170302), (54, 3734107), (78, 2585151), (117, 1723434), (234, 861717), (351, 574478), (702, 287239)]