118978828234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1\times {\mathrm{5381}}^1$

素因数の和:6991

約数の個数: 64

約数和(自身を含む): 219686867712

約数和(自身を除く): 100708039478

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 1523, 2074, 3046, 5381, 7259, 10661, 10762, 14518, 21322, 25891, 37667, 51782, 75334, 91477, 92903, 181237, 182954, 185806, 328241, 362474, 640339, 650321, 656482, 1280678, 1300642, 1579351, 2297687, 3158702, 4595374, 5580097, 8195263, 11055457, 11160194, 16390526, 22110914, 39060679, 57366841, 78121358, 114733682, 139319471, 278638942, 499911043, 975236297, 999822086, 1950472594, 3499377301, 6998754602, 8498487731, 16996975462, 59489414117, 118978828234]

約数ペア:

[(1, 118978828234), (2, 59489414117), (7, 16996975462), (14, 8498487731), (17, 6998754602), (34, 3499377301), (61, 1950472594), (119, 999822086), (122, 975236297), (238, 499911043), (427, 278638942), (854, 139319471), (1037, 114733682), (1523, 78121358), (2074, 57366841), (3046, 39060679), (5381, 22110914), (7259, 16390526), (10661, 11160194), (10762, 11055457), (14518, 8195263), (21322, 5580097), (25891, 4595374), (37667, 3158702), (51782, 2297687), (75334, 1579351), (91477, 1300642), (92903, 1280678), (181237, 656482), (182954, 650321), (185806, 640339), (328241, 362474)]