204080709183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1\times {\mathrm{7853}}^1$

素因数の和:9968

約数の個数: 64

約数和(自身を含む): 326806824960

約数和(自身を除く): 122726115777

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 2063, 4199, 6189, 7853, 12597, 23559, 26819, 35071, 39197, 80457, 102089, 105213, 117591, 133501, 149207, 306267, 400503, 447621, 455923, 509561, 666349, 1367769, 1528683, 1735513, 1939691, 1999047, 2536519, 5206539, 5819073, 7609557, 8662537, 16200739, 25987611, 32974747, 48602217, 98924241, 210609607, 275412563, 307814041, 631828821, 826237689, 923442123, 3580363319, 4001582533, 5232838697, 10741089957, 12004747599, 15698516091, 68026903061, 204080709183]

約数ペア:

[(1, 204080709183), (3, 68026903061), (13, 15698516091), (17, 12004747599), (19, 10741089957), (39, 5232838697), (51, 4001582533), (57, 3580363319), (221, 923442123), (247, 826237689), (323, 631828821), (663, 307814041), (741, 275412563), (969, 210609607), (2063, 98924241), (4199, 48602217), (6189, 32974747), (7853, 25987611), (12597, 16200739), (23559, 8662537), (26819, 7609557), (35071, 5819073), (39197, 5206539), (80457, 2536519), (102089, 1999047), (105213, 1939691), (117591, 1735513), (133501, 1528683), (149207, 1367769), (306267, 666349), (400503, 509561), (447621, 455923)]