188894804769

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{28403}}^1$

素因数の和:28659

約数の個数: 72

約数和(自身を含む): 311164229376

約数和(自身を除く): 122269424607

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 197, 279, 341, 363, 591, 1023, 1089, 1773, 2167, 3069, 3751, 6107, 6501, 11253, 18321, 19503, 23837, 28403, 33759, 54963, 67177, 71511, 85209, 201531, 214533, 255627, 312433, 604593, 738947, 880493, 937299, 2216841, 2641479, 2811897, 3436763, 5595391, 6650523, 7924437, 9685423, 10310289, 16786173, 29056269, 30930867, 50358519, 61549301, 87168807, 106539653, 173457121, 184647903, 319618959, 520371363, 553943709, 677042311, 958856877, 1561114089, 1908028331, 2031126933, 5724084993, 6093380799, 17172254979, 20988311641, 62964934923, 188894804769]

約数ペア:

[(1, 188894804769), (3, 62964934923), (9, 20988311641), (11, 17172254979), (31, 6093380799), (33, 5724084993), (93, 2031126933), (99, 1908028331), (121, 1561114089), (197, 958856877), (279, 677042311), (341, 553943709), (363, 520371363), (591, 319618959), (1023, 184647903), (1089, 173457121), (1773, 106539653), (2167, 87168807), (3069, 61549301), (3751, 50358519), (6107, 30930867), (6501, 29056269), (11253, 16786173), (18321, 10310289), (19503, 9685423), (23837, 7924437), (28403, 6650523), (33759, 5595391), (54963, 3436763), (67177, 2811897), (71511, 2641479), (85209, 2216841), (201531, 937299), (214533, 880493), (255627, 738947), (312433, 604593)]