139136606

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3533}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 249359040

約数和(自身を除く): 110222434

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1358, 2813, 3533, 5626, 7066, 19691, 24731, 39382, 49462, 102457, 204914, 342701, 685402, 717199, 1434398, 2398907, 4797814, 9938329, 19876658, 69568303, 139136606]

約数ペア:

[(1, 139136606), (2, 69568303), (7, 19876658), (14, 9938329), (29, 4797814), (58, 2398907), (97, 1434398), (194, 717199), (203, 685402), (406, 342701), (679, 204914), (1358, 102457), (2813, 49462), (3533, 39382), (5626, 24731), (7066, 19691)]