101964906

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 243180960

約数和(自身を除く): 141216054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 157, 162, 171, 211, 314, 342, 422, 471, 513, 633, 942, 1026, 1266, 1413, 1539, 1899, 2826, 2983, 3078, 3798, 4009, 4239, 5697, 5966, 8018, 8478, 8949, 11394, 12027, 12717, 17091, 17898, 24054, 25434, 26847, 33127, 34182, 36081, 53694, 66254, 72162, 80541, 99381, 108243, 161082, 198762, 216486, 241623, 298143, 324729, 483246, 596286, 629413, 649458, 894429, 1258826, 1788858, 1888239, 2683287, 3776478, 5366574, 5664717, 11329434, 16994151, 33988302, 50982453, 101964906]

約数ペア:

[(1, 101964906), (2, 50982453), (3, 33988302), (6, 16994151), (9, 11329434), (18, 5664717), (19, 5366574), (27, 3776478), (38, 2683287), (54, 1888239), (57, 1788858), (81, 1258826), (114, 894429), (157, 649458), (162, 629413), (171, 596286), (211, 483246), (314, 324729), (342, 298143), (422, 241623), (471, 216486), (513, 198762), (633, 161082), (942, 108243), (1026, 99381), (1266, 80541), (1413, 72162), (1539, 66254), (1899, 53694), (2826, 36081), (2983, 34182), (3078, 33127), (3798, 26847), (4009, 25434), (4239, 24054), (5697, 17898), (5966, 17091), (8018, 12717), (8478, 12027), (8949, 11394)]