200406384

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2789}}^1$

素因数の和:3302

約数の個数: 60

約数和(自身を含む): 562185000

約数和(自身を除く): 361778616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1996, 2789, 2994, 3992, 4491, 5578, 5988, 7984, 8367, 8982, 11156, 11976, 16734, 17964, 22312, 23952, 25101, 33468, 35928, 44624, 50202, 66936, 71856, 100404, 133872, 200808, 401616, 1391711, 2783422, 4175133, 5566844, 8350266, 11133688, 12525399, 16700532, 22267376, 25050798, 33401064, 50101596, 66802128, 100203192, 200406384]

約数ペア:

[(1, 200406384), (2, 100203192), (3, 66802128), (4, 50101596), (6, 33401064), (8, 25050798), (9, 22267376), (12, 16700532), (16, 12525399), (18, 11133688), (24, 8350266), (36, 5566844), (48, 4175133), (72, 2783422), (144, 1391711), (499, 401616), (998, 200808), (1497, 133872), (1996, 100404), (2789, 71856), (2994, 66936), (3992, 50202), (4491, 44624), (5578, 35928), (5988, 33468), (7984, 25101), (8367, 23952), (8982, 22312), (11156, 17964), (11976, 16734)]