99923792980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{4793}}^1$

素因数の和:5497

約数の個数: 96

約数和(自身を含む): 230619166848

約数和(自身を除く): 130695373868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 193, 220, 386, 491, 772, 965, 982, 1930, 1964, 2123, 2455, 3860, 4246, 4793, 4910, 5401, 8492, 9586, 9820, 10615, 10802, 19172, 21230, 21604, 23965, 27005, 42460, 47930, 52723, 54010, 94763, 95860, 105446, 108020, 189526, 210892, 263615, 379052, 473815, 527230, 925049, 947630, 1042393, 1054460, 1850098, 1895260, 2084786, 2353363, 3700196, 4169572, 4625245, 4706726, 5211965, 9250490, 9413452, 10175539, 10423930, 11766815, 18500980, 20351078, 20847860, 23533630, 25886993, 40702156, 47067260, 50877695, 51773986, 101755390, 103547972, 129434965, 203510780, 258869930, 454199059, 517739860, 908398118, 1816796236, 2270995295, 4541990590, 4996189649, 9083981180, 9992379298, 19984758596, 24980948245, 49961896490, 99923792980]

約数ペア:

[(1, 99923792980), (2, 49961896490), (4, 24980948245), (5, 19984758596), (10, 9992379298), (11, 9083981180), (20, 4996189649), (22, 4541990590), (44, 2270995295), (55, 1816796236), (110, 908398118), (193, 517739860), (220, 454199059), (386, 258869930), (491, 203510780), (772, 129434965), (965, 103547972), (982, 101755390), (1930, 51773986), (1964, 50877695), (2123, 47067260), (2455, 40702156), (3860, 25886993), (4246, 23533630), (4793, 20847860), (4910, 20351078), (5401, 18500980), (8492, 11766815), (9586, 10423930), (9820, 10175539), (10615, 9413452), (10802, 9250490), (19172, 5211965), (21230, 4706726), (21604, 4625245), (23965, 4169572), (27005, 3700196), (42460, 2353363), (47930, 2084786), (52723, 1895260), (54010, 1850098), (94763, 1054460), (95860, 1042393), (105446, 947630), (108020, 925049), (189526, 527230), (210892, 473815), (263615, 379052)]