109749952

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 84

約数和(自身を含む): 240776760

約数和(自身を除く): 131026808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 139, 146, 169, 208, 278, 292, 338, 416, 556, 584, 676, 832, 949, 1112, 1168, 1352, 1807, 1898, 2224, 2336, 2704, 3614, 3796, 4448, 4672, 5408, 7228, 7592, 8896, 10147, 10816, 12337, 14456, 15184, 20294, 23491, 24674, 28912, 30368, 40588, 46982, 49348, 57824, 60736, 81176, 93964, 98696, 115648, 131911, 162352, 187928, 197392, 263822, 324704, 375856, 394784, 527644, 649408, 751712, 789568, 1055288, 1503424, 1714843, 2110576, 3429686, 4221152, 6859372, 8442304, 13718744, 27437488, 54874976, 109749952]

約数ペア:

[(1, 109749952), (2, 54874976), (4, 27437488), (8, 13718744), (13, 8442304), (16, 6859372), (26, 4221152), (32, 3429686), (52, 2110576), (64, 1714843), (73, 1503424), (104, 1055288), (139, 789568), (146, 751712), (169, 649408), (208, 527644), (278, 394784), (292, 375856), (338, 324704), (416, 263822), (556, 197392), (584, 187928), (676, 162352), (832, 131911), (949, 115648), (1112, 98696), (1168, 93964), (1352, 81176), (1807, 60736), (1898, 57824), (2224, 49348), (2336, 46982), (2704, 40588), (3614, 30368), (3796, 28912), (4448, 24674), (4672, 23491), (5408, 20294), (7228, 15184), (7592, 14456), (8896, 12337), (10147, 10816)]