254173032

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61933}}^1$

素因数の和:61967

約数の個数: 64

約数和(自身を含む): 743208000

約数和(自身を除く): 489034968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 61933, 123866, 185799, 247732, 371598, 495464, 557397, 743196, 1114794, 1176727, 1486392, 1672191, 2229588, 2353454, 3344382, 3530181, 4459176, 4706908, 6688764, 7060362, 9413816, 10590543, 13377528, 14120724, 21181086, 28241448, 31771629, 42362172, 63543258, 84724344, 127086516, 254173032]

約数ペア:

[(1, 254173032), (2, 127086516), (3, 84724344), (4, 63543258), (6, 42362172), (8, 31771629), (9, 28241448), (12, 21181086), (18, 14120724), (19, 13377528), (24, 10590543), (27, 9413816), (36, 7060362), (38, 6688764), (54, 4706908), (57, 4459176), (72, 3530181), (76, 3344382), (108, 2353454), (114, 2229588), (152, 1672191), (171, 1486392), (216, 1176727), (228, 1114794), (342, 743196), (456, 557397), (513, 495464), (684, 371598), (1026, 247732), (1368, 185799), (2052, 123866), (4104, 61933)]