200307632

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 458762304

約数和(自身を除く): 258454672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 181, 241, 287, 328, 362, 482, 574, 656, 724, 964, 1148, 1267, 1448, 1687, 1928, 2296, 2534, 2896, 3374, 3856, 4592, 5068, 6748, 7421, 9881, 10136, 13496, 14842, 19762, 20272, 26992, 29684, 39524, 43621, 51947, 59368, 69167, 79048, 87242, 103894, 118736, 138334, 158096, 174484, 207788, 276668, 305347, 348968, 415576, 553336, 610694, 697936, 831152, 1106672, 1221388, 1788461, 2442776, 3576922, 4885552, 7153844, 12519227, 14307688, 25038454, 28615376, 50076908, 100153816, 200307632]

約数ペア:

[(1, 200307632), (2, 100153816), (4, 50076908), (7, 28615376), (8, 25038454), (14, 14307688), (16, 12519227), (28, 7153844), (41, 4885552), (56, 3576922), (82, 2442776), (112, 1788461), (164, 1221388), (181, 1106672), (241, 831152), (287, 697936), (328, 610694), (362, 553336), (482, 415576), (574, 348968), (656, 305347), (724, 276668), (964, 207788), (1148, 174484), (1267, 158096), (1448, 138334), (1687, 118736), (1928, 103894), (2296, 87242), (2534, 79048), (2896, 69167), (3374, 59368), (3856, 51947), (4592, 43621), (5068, 39524), (6748, 29684), (7421, 26992), (9881, 20272), (10136, 19762), (13496, 14842)]