138028416

素因数分解:

$2^7\times 3^1\times {\mathrm{359449}}^1$

素因数の和:359466

約数の個数: 32

約数和(自身を含む): 366639000

約数和(自身を除く): 228610584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 359449, 718898, 1078347, 1437796, 2156694, 2875592, 4313388, 5751184, 8626776, 11502368, 17253552, 23004736, 34507104, 46009472, 69014208, 138028416]

約数ペア:

[(1, 138028416), (2, 69014208), (3, 46009472), (4, 34507104), (6, 23004736), (8, 17253552), (12, 11502368), (16, 8626776), (24, 5751184), (32, 4313388), (48, 2875592), (64, 2156694), (96, 1437796), (128, 1078347), (192, 718898), (384, 359449)]