129191136

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43411}}^1$

素因数の和:43455

約数の個数: 48

約数和(自身を含む): 350074368

約数和(自身を除く): 220883232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 43411, 86822, 130233, 173644, 260466, 347288, 520932, 694576, 1041864, 1345741, 1389152, 2083728, 2691482, 4037223, 4167456, 5382964, 8074446, 10765928, 16148892, 21531856, 32297784, 43063712, 64595568, 129191136]

約数ペア:

[(1, 129191136), (2, 64595568), (3, 43063712), (4, 32297784), (6, 21531856), (8, 16148892), (12, 10765928), (16, 8074446), (24, 5382964), (31, 4167456), (32, 4037223), (48, 2691482), (62, 2083728), (93, 1389152), (96, 1345741), (124, 1041864), (186, 694576), (248, 520932), (372, 347288), (496, 260466), (744, 173644), (992, 130233), (1488, 86822), (2976, 43411)]