200091812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 388402560

約数和(自身を除く): 188310748

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 113, 226, 437, 452, 874, 1013, 1748, 2026, 2147, 2599, 4052, 4294, 5198, 8588, 10396, 19247, 23299, 38494, 46598, 49381, 76988, 93196, 98762, 114469, 197524, 228938, 442681, 457876, 885362, 1770724, 2174911, 2632787, 4349822, 5265574, 8699644, 10531148, 50022953, 100045906, 200091812]

約数ペア:

[(1, 200091812), (2, 100045906), (4, 50022953), (19, 10531148), (23, 8699644), (38, 5265574), (46, 4349822), (76, 2632787), (92, 2174911), (113, 1770724), (226, 885362), (437, 457876), (452, 442681), (874, 228938), (1013, 197524), (1748, 114469), (2026, 98762), (2147, 93196), (2599, 76988), (4052, 49381), (4294, 46598), (5198, 38494), (8588, 23299), (10396, 19247)]