193739568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2954

約数の個数: 80

約数和(自身を含む): 550357632

約数和(自身を除く): 356618064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 786, 1048, 1441, 1572, 2096, 2801, 2882, 3144, 4323, 5602, 5764, 6288, 8403, 8646, 11204, 11528, 16806, 17292, 22408, 23056, 30811, 33612, 34584, 44816, 61622, 67224, 69168, 92433, 123244, 134448, 184866, 246488, 366931, 369732, 492976, 733862, 739464, 1100793, 1467724, 1478928, 2201586, 2935448, 4036241, 4403172, 5870896, 8072482, 8806344, 12108723, 16144964, 17612688, 24217446, 32289928, 48434892, 64579856, 96869784, 193739568]

約数ペア:

[(1, 193739568), (2, 96869784), (3, 64579856), (4, 48434892), (6, 32289928), (8, 24217446), (11, 17612688), (12, 16144964), (16, 12108723), (22, 8806344), (24, 8072482), (33, 5870896), (44, 4403172), (48, 4036241), (66, 2935448), (88, 2201586), (131, 1478928), (132, 1467724), (176, 1100793), (262, 739464), (264, 733862), (393, 492976), (524, 369732), (528, 366931), (786, 246488), (1048, 184866), (1441, 134448), (1572, 123244), (2096, 92433), (2801, 69168), (2882, 67224), (3144, 61622), (4323, 44816), (5602, 34584), (5764, 33612), (6288, 30811), (8403, 23056), (8646, 22408), (11204, 17292), (11528, 16806)]