216817344

素因数分解:

$2^6\times 3^3\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:755

約数の個数: 112

約数和(自身を含む): 641136640

約数和(自身を除く): 424319296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 271, 288, 432, 463, 542, 576, 813, 864, 926, 1084, 1389, 1626, 1728, 1852, 2168, 2439, 2778, 3252, 3704, 4167, 4336, 4878, 5556, 6504, 7317, 7408, 8334, 8672, 9756, 11112, 12501, 13008, 14634, 14816, 16668, 17344, 19512, 22224, 25002, 26016, 29268, 29632, 33336, 39024, 44448, 50004, 52032, 58536, 66672, 78048, 88896, 100008, 117072, 125473, 133344, 156096, 200016, 234144, 250946, 266688, 376419, 400032, 468288, 501892, 752838, 800064, 1003784, 1129257, 1505676, 2007568, 2258514, 3011352, 3387771, 4015136, 4517028, 6022704, 6775542, 8030272, 9034056, 12045408, 13551084, 18068112, 24090816, 27102168, 36136224, 54204336, 72272448, 108408672, 216817344]

約数ペア:

[(1, 216817344), (2, 108408672), (3, 72272448), (4, 54204336), (6, 36136224), (8, 27102168), (9, 24090816), (12, 18068112), (16, 13551084), (18, 12045408), (24, 9034056), (27, 8030272), (32, 6775542), (36, 6022704), (48, 4517028), (54, 4015136), (64, 3387771), (72, 3011352), (96, 2258514), (108, 2007568), (144, 1505676), (192, 1129257), (216, 1003784), (271, 800064), (288, 752838), (432, 501892), (463, 468288), (542, 400032), (576, 376419), (813, 266688), (864, 250946), (926, 234144), (1084, 200016), (1389, 156096), (1626, 133344), (1728, 125473), (1852, 117072), (2168, 100008), (2439, 88896), (2778, 78048), (3252, 66672), (3704, 58536), (4167, 52032), (4336, 50004), (4878, 44448), (5556, 39024), (6504, 33336), (7317, 29632), (7408, 29268), (8334, 26016), (8672, 25002), (9756, 22224), (11112, 19512), (12501, 17344), (13008, 16668), (14634, 14816)]