202494264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 591728400

約数和(自身を除く): 389234136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 409, 421, 588, 818, 842, 1176, 1227, 1263, 1636, 1684, 2454, 2526, 2863, 2947, 3272, 3368, 4908, 5052, 5726, 5894, 8589, 8841, 9816, 10104, 11452, 11788, 17178, 17682, 20041, 20629, 22904, 23576, 34356, 35364, 40082, 41258, 60123, 61887, 68712, 70728, 80164, 82516, 120246, 123774, 160328, 165032, 172189, 240492, 247548, 344378, 480984, 495096, 516567, 688756, 1033134, 1205323, 1377512, 2066268, 2410646, 3615969, 4132536, 4821292, 7231938, 8437261, 9642584, 14463876, 16874522, 25311783, 28927752, 33749044, 50623566, 67498088, 101247132, 202494264]

約数ペア:

[(1, 202494264), (2, 101247132), (3, 67498088), (4, 50623566), (6, 33749044), (7, 28927752), (8, 25311783), (12, 16874522), (14, 14463876), (21, 9642584), (24, 8437261), (28, 7231938), (42, 4821292), (49, 4132536), (56, 3615969), (84, 2410646), (98, 2066268), (147, 1377512), (168, 1205323), (196, 1033134), (294, 688756), (392, 516567), (409, 495096), (421, 480984), (588, 344378), (818, 247548), (842, 240492), (1176, 172189), (1227, 165032), (1263, 160328), (1636, 123774), (1684, 120246), (2454, 82516), (2526, 80164), (2863, 70728), (2947, 68712), (3272, 61887), (3368, 60123), (4908, 41258), (5052, 40082), (5726, 35364), (5894, 34356), (8589, 23576), (8841, 22904), (9816, 20629), (10104, 20041), (11452, 17682), (11788, 17178)]