139975476

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 336063168

約数和(自身を除く): 196087692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 293, 492, 586, 879, 971, 1172, 1758, 1942, 2913, 3516, 3884, 5826, 11652, 12013, 24026, 36039, 39811, 48052, 72078, 79622, 119433, 144156, 159244, 238866, 284503, 477732, 569006, 853509, 1138012, 1707018, 3414036, 11664623, 23329246, 34993869, 46658492, 69987738, 139975476]

約数ペア:

[(1, 139975476), (2, 69987738), (3, 46658492), (4, 34993869), (6, 23329246), (12, 11664623), (41, 3414036), (82, 1707018), (123, 1138012), (164, 853509), (246, 569006), (293, 477732), (492, 284503), (586, 238866), (879, 159244), (971, 144156), (1172, 119433), (1758, 79622), (1942, 72078), (2913, 48052), (3516, 39811), (3884, 36039), (5826, 24026), (11652, 12013)]