202887244

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 448448000

約数和(自身を除く): 245560756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 181, 196, 266, 301, 343, 362, 532, 602, 686, 724, 817, 931, 1204, 1267, 1372, 1634, 1862, 2107, 2534, 3268, 3439, 3724, 4214, 5068, 5719, 6517, 6878, 7783, 8428, 8869, 11438, 13034, 13756, 14749, 15566, 17738, 22876, 24073, 26068, 29498, 31132, 35476, 40033, 48146, 54481, 58996, 62083, 80066, 96292, 108962, 124166, 147877, 160132, 168511, 217924, 248332, 280231, 295754, 337022, 381367, 560462, 591508, 674044, 762734, 1035139, 1120924, 1179577, 1525468, 2070278, 2359154, 2669569, 4140556, 4718308, 5339138, 7245973, 10678276, 14491946, 28983892, 50721811, 101443622, 202887244]

約数ペア:

[(1, 202887244), (2, 101443622), (4, 50721811), (7, 28983892), (14, 14491946), (19, 10678276), (28, 7245973), (38, 5339138), (43, 4718308), (49, 4140556), (76, 2669569), (86, 2359154), (98, 2070278), (133, 1525468), (172, 1179577), (181, 1120924), (196, 1035139), (266, 762734), (301, 674044), (343, 591508), (362, 560462), (532, 381367), (602, 337022), (686, 295754), (724, 280231), (817, 248332), (931, 217924), (1204, 168511), (1267, 160132), (1372, 147877), (1634, 124166), (1862, 108962), (2107, 96292), (2534, 80066), (3268, 62083), (3439, 58996), (3724, 54481), (4214, 48146), (5068, 40033), (5719, 35476), (6517, 31132), (6878, 29498), (7783, 26068), (8428, 24073), (8869, 22876), (11438, 17738), (13034, 15566), (13756, 14749)]