202511892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:901

約数の個数: 72

約数和(自身を含む): 522641056

約数和(自身を除く): 320129164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 211, 242, 363, 422, 484, 633, 661, 726, 844, 1266, 1322, 1452, 1983, 2321, 2532, 2644, 3966, 4642, 6963, 7271, 7932, 9284, 13926, 14542, 21813, 25531, 27852, 29084, 43626, 51062, 76593, 79981, 87252, 102124, 139471, 153186, 159962, 239943, 278942, 306372, 319924, 418413, 479886, 557884, 836826, 959772, 1534181, 1673652, 3068362, 4602543, 6136724, 9205086, 16875991, 18410172, 33751982, 50627973, 67503964, 101255946, 202511892]

約数ペア:

[(1, 202511892), (2, 101255946), (3, 67503964), (4, 50627973), (6, 33751982), (11, 18410172), (12, 16875991), (22, 9205086), (33, 6136724), (44, 4602543), (66, 3068362), (121, 1673652), (132, 1534181), (211, 959772), (242, 836826), (363, 557884), (422, 479886), (484, 418413), (633, 319924), (661, 306372), (726, 278942), (844, 239943), (1266, 159962), (1322, 153186), (1452, 139471), (1983, 102124), (2321, 87252), (2532, 79981), (2644, 76593), (3966, 51062), (4642, 43626), (6963, 29084), (7271, 27852), (7932, 25531), (9284, 21813), (13926, 14542)]