201073530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 577082880

約数和(自身を除く): 376009350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 137, 145, 174, 203, 210, 241, 274, 290, 406, 411, 435, 482, 609, 685, 723, 822, 870, 959, 1015, 1205, 1218, 1370, 1446, 1687, 1918, 2030, 2055, 2410, 2877, 3045, 3374, 3615, 3973, 4110, 4795, 5061, 5754, 6090, 6989, 7230, 7946, 8435, 9590, 10122, 11919, 13978, 14385, 16870, 19865, 20967, 23838, 25305, 27811, 28770, 33017, 34945, 39730, 41934, 48923, 50610, 55622, 59595, 66034, 69890, 83433, 97846, 99051, 104835, 119190, 139055, 146769, 165085, 166866, 198102, 209670, 231119, 244615, 278110, 293538, 330170, 417165, 462238, 489230, 495255, 693357, 733845, 834330, 957493, 990510, 1155595, 1386714, 1467690, 1914986, 2311190, 2872479, 3466785, 4787465, 5744958, 6702451, 6933570, 9574930, 13404902, 14362395, 20107353, 28724790, 33512255, 40214706, 67024510, 100536765, 201073530]

約数ペア:

[(1, 201073530), (2, 100536765), (3, 67024510), (5, 40214706), (6, 33512255), (7, 28724790), (10, 20107353), (14, 14362395), (15, 13404902), (21, 9574930), (29, 6933570), (30, 6702451), (35, 5744958), (42, 4787465), (58, 3466785), (70, 2872479), (87, 2311190), (105, 1914986), (137, 1467690), (145, 1386714), (174, 1155595), (203, 990510), (210, 957493), (241, 834330), (274, 733845), (290, 693357), (406, 495255), (411, 489230), (435, 462238), (482, 417165), (609, 330170), (685, 293538), (723, 278110), (822, 244615), (870, 231119), (959, 209670), (1015, 198102), (1205, 166866), (1218, 165085), (1370, 146769), (1446, 139055), (1687, 119190), (1918, 104835), (2030, 99051), (2055, 97846), (2410, 83433), (2877, 69890), (3045, 66034), (3374, 59595), (3615, 55622), (3973, 50610), (4110, 48923), (4795, 41934), (5061, 39730), (5754, 34945), (6090, 33017), (6989, 28770), (7230, 27811), (7946, 25305), (8435, 23838), (9590, 20967), (10122, 19865), (11919, 16870), (13978, 14385)]