139881552

素因数分解:

$2^4\times 3^1\times {\mathrm{2914199}}^1$

素因数の和:2914210

約数の個数: 20

約数和(自身を含む): 361360800

約数和(自身を除く): 221479248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2914199, 5828398, 8742597, 11656796, 17485194, 23313592, 34970388, 46627184, 69940776, 139881552]

約数ペア:

[(1, 139881552), (2, 69940776), (3, 46627184), (4, 34970388), (6, 23313592), (8, 17485194), (12, 11656796), (16, 8742597), (24, 5828398), (48, 2914199)]