177990648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6428

約数の個数: 64

約数和(自身を含む): 490043520

約数和(自身を除く): 312052872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2354, 2568, 3531, 4708, 6301, 7062, 9416, 12602, 14124, 18903, 25204, 28248, 37806, 50408, 69311, 75612, 138622, 151224, 207933, 277244, 415866, 554488, 674207, 831732, 1348414, 1663464, 2022621, 2696828, 4045242, 5393656, 7416277, 8090484, 14832554, 16180968, 22248831, 29665108, 44497662, 59330216, 88995324, 177990648]

約数ペア:

[(1, 177990648), (2, 88995324), (3, 59330216), (4, 44497662), (6, 29665108), (8, 22248831), (11, 16180968), (12, 14832554), (22, 8090484), (24, 7416277), (33, 5393656), (44, 4045242), (66, 2696828), (88, 2022621), (107, 1663464), (132, 1348414), (214, 831732), (264, 674207), (321, 554488), (428, 415866), (642, 277244), (856, 207933), (1177, 151224), (1284, 138622), (2354, 75612), (2568, 69311), (3531, 50408), (4708, 37806), (6301, 28248), (7062, 25204), (9416, 18903), (12602, 14124)]