201831648

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{72497}}^1$

素因数の和:72539

約数の個数: 48

約数和(自身を含む): 548084880

約数和(自身を除く): 346253232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 72497, 144994, 217491, 289988, 434982, 579976, 869964, 1159952, 1739928, 2102413, 2319904, 3479856, 4204826, 6307239, 6959712, 8409652, 12614478, 16819304, 25228956, 33638608, 50457912, 67277216, 100915824, 201831648]

約数ペア:

[(1, 201831648), (2, 100915824), (3, 67277216), (4, 50457912), (6, 33638608), (8, 25228956), (12, 16819304), (16, 12614478), (24, 8409652), (29, 6959712), (32, 6307239), (48, 4204826), (58, 3479856), (87, 2319904), (96, 2102413), (116, 1739928), (174, 1159952), (232, 869964), (348, 579976), (464, 434982), (696, 289988), (928, 217491), (1392, 144994), (2784, 72497)]