234686452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58613}}^1$

素因数の和:58648

約数の個数: 48

約数和(自身を含む): 551440512

約数和(自身を除く): 316754060

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 58613, 117226, 234452, 410291, 644743, 761969, 820582, 1289486, 1523938, 1641164, 2578972, 3047876, 4513201, 5333783, 8381659, 9026402, 10667566, 16763318, 18052804, 21335132, 33526636, 58671613, 117343226, 234686452]

約数ペア:

[(1, 234686452), (2, 117343226), (4, 58671613), (7, 33526636), (11, 21335132), (13, 18052804), (14, 16763318), (22, 10667566), (26, 9026402), (28, 8381659), (44, 5333783), (52, 4513201), (77, 3047876), (91, 2578972), (143, 1641164), (154, 1523938), (182, 1289486), (286, 820582), (308, 761969), (364, 644743), (572, 410291), (1001, 234452), (2002, 117226), (4004, 58613)]