385971648

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{87403}}^1$

素因数の和:87441

約数の個数: 56

約数和(自身を含む): 1065629568

約数和(自身を除く): 679657920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 87403, 174806, 262209, 349612, 524418, 699224, 1048836, 1398448, 2010269, 2097672, 2796896, 4020538, 4195344, 5593792, 6030807, 8041076, 8390688, 12061614, 16082152, 16781376, 24123228, 32164304, 48246456, 64328608, 96492912, 128657216, 192985824, 385971648]

約数ペア:

[(1, 385971648), (2, 192985824), (3, 128657216), (4, 96492912), (6, 64328608), (8, 48246456), (12, 32164304), (16, 24123228), (23, 16781376), (24, 16082152), (32, 12061614), (46, 8390688), (48, 8041076), (64, 6030807), (69, 5593792), (92, 4195344), (96, 4020538), (138, 2796896), (184, 2097672), (192, 2010269), (276, 1398448), (368, 1048836), (552, 699224), (736, 524418), (1104, 349612), (1472, 262209), (2208, 174806), (4416, 87403)]