138795336

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3229}}^1$

素因数の和:3443

約数の個数: 64

約数和(自身を含む): 387600000

約数和(自身を除く): 248804664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3229, 3582, 4776, 5373, 6458, 7164, 9687, 10746, 12916, 14328, 19374, 21492, 25832, 29061, 38748, 42984, 58122, 77496, 87183, 116244, 174366, 232488, 348732, 642571, 697464, 1285142, 1927713, 2570284, 3855426, 5140568, 5783139, 7710852, 11566278, 15421704, 17349417, 23132556, 34698834, 46265112, 69397668, 138795336]

約数ペア:

[(1, 138795336), (2, 69397668), (3, 46265112), (4, 34698834), (6, 23132556), (8, 17349417), (9, 15421704), (12, 11566278), (18, 7710852), (24, 5783139), (27, 5140568), (36, 3855426), (54, 2570284), (72, 1927713), (108, 1285142), (199, 697464), (216, 642571), (398, 348732), (597, 232488), (796, 174366), (1194, 116244), (1592, 87183), (1791, 77496), (2388, 58122), (3229, 42984), (3582, 38748), (4776, 29061), (5373, 25832), (6458, 21492), (7164, 19374), (9687, 14328), (10746, 12916)]