191020302

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{911}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 464901120

約数和(自身を除く): 273880818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 353, 594, 706, 911, 1059, 1822, 2118, 2733, 3177, 3883, 5466, 6354, 7766, 8199, 9531, 10021, 11649, 16398, 19062, 20042, 23298, 24597, 30063, 34947, 49194, 60126, 69894, 90189, 104841, 180378, 209682, 270567, 321583, 541134, 643166, 964749, 1929498, 2894247, 3537413, 5788494, 7074826, 8682741, 10612239, 17365482, 21224478, 31836717, 63673434, 95510151, 191020302]

約数ペア:

[(1, 191020302), (2, 95510151), (3, 63673434), (6, 31836717), (9, 21224478), (11, 17365482), (18, 10612239), (22, 8682741), (27, 7074826), (33, 5788494), (54, 3537413), (66, 2894247), (99, 1929498), (198, 964749), (297, 643166), (353, 541134), (594, 321583), (706, 270567), (911, 209682), (1059, 180378), (1822, 104841), (2118, 90189), (2733, 69894), (3177, 60126), (3883, 49194), (5466, 34947), (6354, 30063), (7766, 24597), (8199, 23298), (9531, 20042), (10021, 19062), (11649, 16398)]