203771008

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 481922460

約数和(自身を除く): 278151452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 371, 392, 424, 448, 613, 742, 784, 848, 896, 1226, 1484, 1568, 1696, 2452, 2597, 2968, 3136, 3392, 4291, 4904, 5194, 5936, 6272, 6784, 8582, 9808, 10388, 11872, 17164, 19616, 20776, 23744, 30037, 32489, 34328, 39232, 41552, 47488, 60074, 64978, 68656, 78464, 83104, 120148, 129956, 137312, 166208, 227423, 240296, 259912, 274624, 332416, 454846, 480592, 519824, 549248, 909692, 961184, 1039648, 1591961, 1819384, 1922368, 2079296, 3183922, 3638768, 3844736, 4158592, 6367844, 7277536, 12735688, 14555072, 25471376, 29110144, 50942752, 101885504, 203771008]

約数ペア:

[(1, 203771008), (2, 101885504), (4, 50942752), (7, 29110144), (8, 25471376), (14, 14555072), (16, 12735688), (28, 7277536), (32, 6367844), (49, 4158592), (53, 3844736), (56, 3638768), (64, 3183922), (98, 2079296), (106, 1922368), (112, 1819384), (128, 1591961), (196, 1039648), (212, 961184), (224, 909692), (371, 549248), (392, 519824), (424, 480592), (448, 454846), (613, 332416), (742, 274624), (784, 259912), (848, 240296), (896, 227423), (1226, 166208), (1484, 137312), (1568, 129956), (1696, 120148), (2452, 83104), (2597, 78464), (2968, 68656), (3136, 64978), (3392, 60074), (4291, 47488), (4904, 41552), (5194, 39232), (5936, 34328), (6272, 32489), (6784, 30037), (8582, 23744), (9808, 20776), (10388, 19616), (11872, 17164)]