242563608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1997}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 754284960

約数和(自身を除く): 511721352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1928, 1997, 2169, 2892, 3374, 3994, 4338, 5061, 5784, 5991, 6748, 7988, 8676, 10122, 11982, 13496, 13979, 15183, 15976, 17352, 17973, 20244, 23964, 27958, 30366, 35946, 40488, 41937, 47928, 55916, 60732, 71892, 83874, 111832, 121464, 125811, 143784, 167748, 251622, 335496, 481277, 503244, 962554, 1006488, 1443831, 1925108, 2887662, 3368939, 3850216, 4331493, 5775324, 6737878, 8662986, 10106817, 11550648, 13475756, 17325972, 20213634, 26951512, 30320451, 34651944, 40427268, 60640902, 80854536, 121281804, 242563608]

約数ペア:

[(1, 242563608), (2, 121281804), (3, 80854536), (4, 60640902), (6, 40427268), (7, 34651944), (8, 30320451), (9, 26951512), (12, 20213634), (14, 17325972), (18, 13475756), (21, 11550648), (24, 10106817), (28, 8662986), (36, 6737878), (42, 5775324), (56, 4331493), (63, 3850216), (72, 3368939), (84, 2887662), (126, 1925108), (168, 1443831), (241, 1006488), (252, 962554), (482, 503244), (504, 481277), (723, 335496), (964, 251622), (1446, 167748), (1687, 143784), (1928, 125811), (1997, 121464), (2169, 111832), (2892, 83874), (3374, 71892), (3994, 60732), (4338, 55916), (5061, 47928), (5784, 41937), (5991, 40488), (6748, 35946), (7988, 30366), (8676, 27958), (10122, 23964), (11982, 20244), (13496, 17973), (13979, 17352), (15183, 15976)]