231324764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 459648000

約数和(自身を除く): 228323236

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 199, 319, 398, 638, 796, 911, 1276, 1822, 2189, 3644, 4378, 5771, 8756, 10021, 11542, 20042, 23084, 26419, 40084, 52838, 63481, 105676, 126962, 181289, 253924, 290609, 362578, 581218, 725156, 1162436, 1994179, 3988358, 5257381, 7976716, 10514762, 21029524, 57831191, 115662382, 231324764]

約数ペア:

[(1, 231324764), (2, 115662382), (4, 57831191), (11, 21029524), (22, 10514762), (29, 7976716), (44, 5257381), (58, 3988358), (116, 1994179), (199, 1162436), (319, 725156), (398, 581218), (638, 362578), (796, 290609), (911, 253924), (1276, 181289), (1822, 126962), (2189, 105676), (3644, 63481), (4378, 52838), (5771, 40084), (8756, 26419), (10021, 23084), (11542, 20042)]