204636308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 391910400

約数和(自身を除く): 187274092

約数列:

[1, 2, 4, 19, 38, 47, 59, 76, 94, 118, 188, 236, 893, 971, 1121, 1786, 1942, 2242, 2773, 3572, 3884, 4484, 5546, 11092, 18449, 36898, 45637, 52687, 57289, 73796, 91274, 105374, 114578, 182548, 210748, 229156, 867103, 1088491, 1734206, 2176982, 2692583, 3468412, 4353964, 5385166, 10770332, 51159077, 102318154, 204636308]

約数ペア:

[(1, 204636308), (2, 102318154), (4, 51159077), (19, 10770332), (38, 5385166), (47, 4353964), (59, 3468412), (76, 2692583), (94, 2176982), (118, 1734206), (188, 1088491), (236, 867103), (893, 229156), (971, 210748), (1121, 182548), (1786, 114578), (1942, 105374), (2242, 91274), (2773, 73796), (3572, 57289), (3884, 52687), (4484, 45637), (5546, 36898), (11092, 18449)]