241802260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1801}}^1$

素因数の和:1961

約数の個数: 72

約数和(自身を含む): 595330344

約数和(自身を除く): 353528084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 137, 140, 196, 245, 274, 490, 548, 685, 959, 980, 1370, 1801, 1918, 2740, 3602, 3836, 4795, 6713, 7204, 9005, 9590, 12607, 13426, 18010, 19180, 25214, 26852, 33565, 36020, 50428, 63035, 67130, 88249, 126070, 134260, 176498, 246737, 252140, 352996, 441245, 493474, 882490, 986948, 1233685, 1727159, 1764980, 2467370, 3454318, 4934740, 6908636, 8635795, 12090113, 17271590, 24180226, 34543180, 48360452, 60450565, 120901130, 241802260]

約数ペア:

[(1, 241802260), (2, 120901130), (4, 60450565), (5, 48360452), (7, 34543180), (10, 24180226), (14, 17271590), (20, 12090113), (28, 8635795), (35, 6908636), (49, 4934740), (70, 3454318), (98, 2467370), (137, 1764980), (140, 1727159), (196, 1233685), (245, 986948), (274, 882490), (490, 493474), (548, 441245), (685, 352996), (959, 252140), (980, 246737), (1370, 176498), (1801, 134260), (1918, 126070), (2740, 88249), (3602, 67130), (3836, 63035), (4795, 50428), (6713, 36020), (7204, 33565), (9005, 26852), (9590, 25214), (12607, 19180), (13426, 18010)]