176972028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{641203}}^1$

素因数の和:641233

約数の個数: 24

約数和(自身を含む): 430889088

約数和(自身を除く): 253917060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 641203, 1282406, 1923609, 2564812, 3847218, 7694436, 14747669, 29495338, 44243007, 58990676, 88486014, 176972028]

約数ペア:

[(1, 176972028), (2, 88486014), (3, 58990676), (4, 44243007), (6, 29495338), (12, 14747669), (23, 7694436), (46, 3847218), (69, 2564812), (92, 1923609), (138, 1282406), (276, 641203)]