201689370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 559353600

約数和(自身を除く): 357664230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 79, 90, 95, 114, 158, 171, 190, 237, 285, 342, 395, 474, 570, 711, 790, 855, 1185, 1422, 1493, 1501, 1710, 2370, 2986, 3002, 3555, 4479, 4503, 7110, 7465, 7505, 8958, 9006, 13437, 13509, 14930, 15010, 22395, 22515, 26874, 27018, 28367, 44790, 45030, 56734, 67185, 67545, 85101, 117947, 134370, 135090, 141835, 170202, 235894, 255303, 283670, 353841, 425505, 510606, 589735, 707682, 851010, 1061523, 1179470, 1276515, 1769205, 2123046, 2240993, 2553030, 3538410, 4481986, 5307615, 6722979, 10615230, 11204965, 13445958, 20168937, 22409930, 33614895, 40337874, 67229790, 100844685, 201689370]

約数ペア:

[(1, 201689370), (2, 100844685), (3, 67229790), (5, 40337874), (6, 33614895), (9, 22409930), (10, 20168937), (15, 13445958), (18, 11204965), (19, 10615230), (30, 6722979), (38, 5307615), (45, 4481986), (57, 3538410), (79, 2553030), (90, 2240993), (95, 2123046), (114, 1769205), (158, 1276515), (171, 1179470), (190, 1061523), (237, 851010), (285, 707682), (342, 589735), (395, 510606), (474, 425505), (570, 353841), (711, 283670), (790, 255303), (855, 235894), (1185, 170202), (1422, 141835), (1493, 135090), (1501, 134370), (1710, 117947), (2370, 85101), (2986, 67545), (3002, 67185), (3555, 56734), (4479, 45030), (4503, 44790), (7110, 28367), (7465, 27018), (7505, 26874), (8958, 22515), (9006, 22395), (13437, 15010), (13509, 14930)]