222551136

素因数分解:

$2^5\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1669}}^1$

素因数の和:2148

約数の個数: 72

約数和(自身を含む): 634626720

約数和(自身を除く): 412075584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 463, 926, 1389, 1669, 1852, 2778, 3338, 3704, 4167, 5007, 5556, 6676, 7408, 8334, 10014, 11112, 13352, 14816, 15021, 16668, 20028, 22224, 26704, 30042, 33336, 40056, 44448, 53408, 60084, 66672, 80112, 120168, 133344, 160224, 240336, 480672, 772747, 1545494, 2318241, 3090988, 4636482, 6181976, 6954723, 9272964, 12363952, 13909446, 18545928, 24727904, 27818892, 37091856, 55637784, 74183712, 111275568, 222551136]

約数ペア:

[(1, 222551136), (2, 111275568), (3, 74183712), (4, 55637784), (6, 37091856), (8, 27818892), (9, 24727904), (12, 18545928), (16, 13909446), (18, 12363952), (24, 9272964), (32, 6954723), (36, 6181976), (48, 4636482), (72, 3090988), (96, 2318241), (144, 1545494), (288, 772747), (463, 480672), (926, 240336), (1389, 160224), (1669, 133344), (1852, 120168), (2778, 80112), (3338, 66672), (3704, 60084), (4167, 53408), (5007, 44448), (5556, 40056), (6676, 33336), (7408, 30042), (8334, 26704), (10014, 22224), (11112, 20028), (13352, 16668), (14816, 15021)]