122939688

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21433}}^1$

素因数の和:21681

約数の個数: 32

約数和(自身を含む): 308649600

約数和(自身を除く): 185709912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 21433, 42866, 64299, 85732, 128598, 171464, 257196, 514392, 5122487, 10244974, 15367461, 20489948, 30734922, 40979896, 61469844, 122939688]

約数ペア:

[(1, 122939688), (2, 61469844), (3, 40979896), (4, 30734922), (6, 20489948), (8, 15367461), (12, 10244974), (24, 5122487), (239, 514392), (478, 257196), (717, 171464), (956, 128598), (1434, 85732), (1912, 64299), (2868, 42866), (5736, 21433)]