201433892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{68329}}^1$

素因数の和:68411

約数の個数: 24

約数和(自身を含む): 390300960

約数和(自身を除く): 188867068

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 68329, 136658, 273316, 751619, 1503238, 3006476, 4578043, 9156086, 18312172, 50358473, 100716946, 201433892]

約数ペア:

[(1, 201433892), (2, 100716946), (4, 50358473), (11, 18312172), (22, 9156086), (44, 4578043), (67, 3006476), (134, 1503238), (268, 751619), (737, 273316), (1474, 136658), (2948, 68329)]