189968832

素因数分解:

$2^6\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1506

約数の個数: 84

約数和(自身を含む): 546969696

約数和(自身を除く): 357000864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 271, 288, 542, 576, 813, 1084, 1217, 1626, 2168, 2434, 2439, 3252, 3651, 4336, 4868, 4878, 6504, 7302, 8672, 9736, 9756, 10953, 13008, 14604, 17344, 19472, 19512, 21906, 26016, 29208, 38944, 39024, 43812, 52032, 58416, 77888, 78048, 87624, 116832, 156096, 175248, 233664, 329807, 350496, 659614, 700992, 989421, 1319228, 1978842, 2638456, 2968263, 3957684, 5276912, 5936526, 7915368, 10553824, 11873052, 15830736, 21107648, 23746104, 31661472, 47492208, 63322944, 94984416, 189968832]

約数ペア:

[(1, 189968832), (2, 94984416), (3, 63322944), (4, 47492208), (6, 31661472), (8, 23746104), (9, 21107648), (12, 15830736), (16, 11873052), (18, 10553824), (24, 7915368), (32, 5936526), (36, 5276912), (48, 3957684), (64, 2968263), (72, 2638456), (96, 1978842), (144, 1319228), (192, 989421), (271, 700992), (288, 659614), (542, 350496), (576, 329807), (813, 233664), (1084, 175248), (1217, 156096), (1626, 116832), (2168, 87624), (2434, 78048), (2439, 77888), (3252, 58416), (3651, 52032), (4336, 43812), (4868, 39024), (4878, 38944), (6504, 29208), (7302, 26016), (8672, 21906), (9736, 19512), (9756, 19472), (10953, 17344), (13008, 14604)]