231578704

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3739}}^1$

素因数の和:3840

約数の個数: 60

約数和(自身を含む): 528686400

約数和(自身を除く): 297107696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 392, 553, 632, 784, 1106, 1264, 2212, 3739, 3871, 4424, 7478, 7742, 8848, 14956, 15484, 26173, 29912, 30968, 52346, 59824, 61936, 104692, 183211, 209384, 295381, 366422, 418768, 590762, 732844, 1181524, 1465688, 2067667, 2363048, 2931376, 4135334, 4726096, 8270668, 14473669, 16541336, 28947338, 33082672, 57894676, 115789352, 231578704]

約数ペア:

[(1, 231578704), (2, 115789352), (4, 57894676), (7, 33082672), (8, 28947338), (14, 16541336), (16, 14473669), (28, 8270668), (49, 4726096), (56, 4135334), (79, 2931376), (98, 2363048), (112, 2067667), (158, 1465688), (196, 1181524), (316, 732844), (392, 590762), (553, 418768), (632, 366422), (784, 295381), (1106, 209384), (1264, 183211), (2212, 104692), (3739, 61936), (3871, 59824), (4424, 52346), (7478, 30968), (7742, 29912), (8848, 26173), (14956, 15484)]