201620862

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 449336160

約数和(自身を除く): 247715298

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 359, 369, 718, 738, 761, 1077, 1522, 2154, 2283, 3231, 4566, 6462, 6849, 13698, 14719, 29438, 31201, 44157, 62402, 88314, 93603, 132471, 187206, 264942, 273199, 280809, 546398, 561618, 819597, 1639194, 2458791, 4917582, 11201159, 22402318, 33603477, 67206954, 100810431, 201620862]

約数ペア:

[(1, 201620862), (2, 100810431), (3, 67206954), (6, 33603477), (9, 22402318), (18, 11201159), (41, 4917582), (82, 2458791), (123, 1639194), (246, 819597), (359, 561618), (369, 546398), (718, 280809), (738, 273199), (761, 264942), (1077, 187206), (1522, 132471), (2154, 93603), (2283, 88314), (3231, 62402), (4566, 44157), (6462, 31201), (6849, 29438), (13698, 14719)]