108378

素因数分解:

$2^1\times 3^5\times {\mathrm{223}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 244608

約数和(自身を除く): 136230

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 243, 446, 486, 669, 1338, 2007, 4014, 6021, 12042, 18063, 36126, 54189, 108378]

約数ペア:

[(1, 108378), (2, 54189), (3, 36126), (6, 18063), (9, 12042), (18, 6021), (27, 4014), (54, 2007), (81, 1338), (162, 669), (223, 486), (243, 446)]