127984692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1861}}^1$

素因数の和:2400

約数の個数: 48

約数和(自身を含む): 326579904

約数和(自身を除く): 198595212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521, 1042, 1563, 1861, 2084, 3126, 3722, 5583, 5731, 6252, 7444, 11166, 11462, 17193, 20471, 22332, 22924, 34386, 40942, 61413, 68772, 81884, 122826, 245652, 969581, 1939162, 2908743, 3878324, 5817486, 10665391, 11634972, 21330782, 31996173, 42661564, 63992346, 127984692]

約数ペア:

[(1, 127984692), (2, 63992346), (3, 42661564), (4, 31996173), (6, 21330782), (11, 11634972), (12, 10665391), (22, 5817486), (33, 3878324), (44, 2908743), (66, 1939162), (132, 969581), (521, 245652), (1042, 122826), (1563, 81884), (1861, 68772), (2084, 61413), (3126, 40942), (3722, 34386), (5583, 22924), (5731, 22332), (6252, 20471), (7444, 17193), (11166, 11462)]