140021808

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{6737}}^1$

素因数の和:7181

約数の個数: 40

約数和(自身を含む): 362612208

約数和(自身を除く): 222590400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 1299, 1732, 2598, 3464, 5196, 6737, 6928, 10392, 13474, 20211, 20784, 26948, 40422, 53896, 80844, 107792, 161688, 323376, 2917121, 5834242, 8751363, 11668484, 17502726, 23336968, 35005452, 46673936, 70010904, 140021808]

約数ペア:

[(1, 140021808), (2, 70010904), (3, 46673936), (4, 35005452), (6, 23336968), (8, 17502726), (12, 11668484), (16, 8751363), (24, 5834242), (48, 2917121), (433, 323376), (866, 161688), (1299, 107792), (1732, 80844), (2598, 53896), (3464, 40422), (5196, 26948), (6737, 20784), (6928, 20211), (10392, 13474)]