202890996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1462

約数の個数: 144

約数和(自身を含む): 651950208

約数和(自身を除く): 449059212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 198, 212, 231, 252, 308, 318, 371, 396, 462, 477, 583, 636, 693, 742, 924, 954, 1113, 1166, 1381, 1386, 1484, 1749, 1908, 2226, 2332, 2762, 2772, 3339, 3498, 4081, 4143, 4452, 5247, 5524, 6678, 6996, 8162, 8286, 9667, 10494, 12243, 12429, 13356, 15191, 16324, 16572, 19334, 20988, 24486, 24858, 29001, 30382, 36729, 38668, 45573, 48972, 49716, 58002, 60764, 73193, 73458, 87003, 91146, 106337, 116004, 136719, 146386, 146916, 174006, 182292, 212674, 219579, 273438, 292772, 319011, 348012, 425348, 439158, 512351, 546876, 638022, 658737, 805123, 878316, 957033, 1024702, 1276044, 1317474, 1537053, 1610246, 1914066, 2049404, 2415369, 2634948, 3074106, 3220492, 3828132, 4611159, 4830738, 5635861, 6148212, 7246107, 9222318, 9661476, 11271722, 14492214, 16907583, 18444636, 22543444, 28984428, 33815166, 50722749, 67630332, 101445498, 202890996]

約数ペア:

[(1, 202890996), (2, 101445498), (3, 67630332), (4, 50722749), (6, 33815166), (7, 28984428), (9, 22543444), (11, 18444636), (12, 16907583), (14, 14492214), (18, 11271722), (21, 9661476), (22, 9222318), (28, 7246107), (33, 6148212), (36, 5635861), (42, 4830738), (44, 4611159), (53, 3828132), (63, 3220492), (66, 3074106), (77, 2634948), (84, 2415369), (99, 2049404), (106, 1914066), (126, 1610246), (132, 1537053), (154, 1317474), (159, 1276044), (198, 1024702), (212, 957033), (231, 878316), (252, 805123), (308, 658737), (318, 638022), (371, 546876), (396, 512351), (462, 439158), (477, 425348), (583, 348012), (636, 319011), (693, 292772), (742, 273438), (924, 219579), (954, 212674), (1113, 182292), (1166, 174006), (1381, 146916), (1386, 146386), (1484, 136719), (1749, 116004), (1908, 106337), (2226, 91146), (2332, 87003), (2762, 73458), (2772, 73193), (3339, 60764), (3498, 58002), (4081, 49716), (4143, 48972), (4452, 45573), (5247, 38668), (5524, 36729), (6678, 30382), (6996, 29001), (8162, 24858), (8286, 24486), (9667, 20988), (10494, 19334), (12243, 16572), (12429, 16324), (13356, 15191)]